| M. and Mme Adelman | Nicolas Bedos | romance film, drama film, comedy film | France |
| M3GAN 2.0 | Gerard Johnstone | action film, thriller film, action comedy film, science fiction film | United States |
| Ma and Pa Kettle | Charles Lamont | comedy film | United States |
| Ma famille t'adore déjà ! | Jérôme Commandeur | comedy film | France, Belgium |
| Ma Rainey's Black Bottom | George C. Wolfe | drama film | United States |
| Ma'shooghe | Reza Safaei | — | Iran |
| Maadi Veettu Mappilai | S.K. Ananthachari | drama film | India |
| Maalaala Mo Kaya: The Movie | Olivia Lamasan | — | Philippines |
| Maareesan | Sudheesh Sankar | — | India |
| Maatra Devo Bhava | — | drama film | India |
| Maattrraan | K. V. Anand | action film, science fiction film | India |
| Macabre | Lamberto Bava | horror film | United States, Italy |
| Macbeth | Justin Kurzel | drama film, medieval film, war film, biographical film | France, United Kingdom |
| Macbeth | John Emerson | — | — |
| MacGruber | Jorma Taccone | action film, parody film | United States |
| Maciste in Hell | Guido Brignone | — | — |
| Maciste innamorato | Luigi Romano Borgnetto | — | — |
| Mad About Opera | Mario Costa | comedy film | France, Italy |
| Mad City | Costa-Gavras | drama film, thriller film, crime film | United States |
| Mad Detective | Johnnie To, Wai Ka-fai | comedy film | Hong Kong |
| Mad Dog Morgan | Philippe Mora | bushranging film, drama film, Western film, action film | Australia |
| Mad Dog Time | Larry Bishop | buddy film | United States |
| Mad God | Phil Tippett | horror film, dark fantasy | United States |
| Mad Money | Callie Khouri | comedy film, heist film | United States |
| Mad Monkey Kung Fu | Lau Kar-leung | martial arts film, comedy film, action film | Hong Kong |
| Mad Sea | Renato Castellani | comedy drama | France, Italy |
| Madame Bovary | Vincente Minnelli | — | — |
| Madame Butterfly | Frédéric Mitterrand | drama film, musical film | France, Germany |
| Madame Du Barry | William Dieterle | drama film, biographical film | United States |
| Madame Freedom | — | romance film, erotic film | South Korea |
| Madame Luna | Daniel Espinosa | thriller film | Sweden |
| Madar Joonam Aashegh Shode | Akbar Sadeghi | romance film, drama film | Iran |
| Made in America | Richard Benjamin | comedy film | United States |
| Made in Britain | Alan John Clarke | coming-of-age film, teen film, drama film, crime film | United Kingdom |
| Made in France | Nicolas Boukhrief | drama film, thriller film, crime film | France |
| Made in Hong Kong (1997) | Luc Schaedler | documentary film | Switzerland |
| Madea's Destination Wedding | Tyler Perry | comedy film | United States |
| Mademoiselle Fifi ou Histoire de rire | Claude Santelli | drama film | France |
| Madonna of the Seven Moons | Margery Lawrence | — | — |
| Madras | Pa Ranjith | crime film | India |
| Madrigal | Fernando Pérez | drama film | Cuba |
| Maftuningman | Yoʻldosh Aʼzamov | comedy film, musical film | Soviet Union, Uzbek Soviet Socialist Republic |
| Magadheera | S. S. Rajamouli | romance film, fantasy film, action film, melodrama, musical film | India |
| Magic Eye | Kujtim Çashku | drama film | Albania |
| Magic Fire | William Dieterle | — | — |
| Magic Mike XXL | Gregory Jacobs | drama film, comedy film, sexploitation film, comedy drama | United States |
| Magic Silver | Roar Uthaug, Katarina Launing | children's film, Christmas film | Norway |
| Magic Tree House | Hiroshi Nishikiori | fantasy film, children's film | Japan |
| Magical Girl | Carlos Vermut | drama film, neo-noir | France, Spain |
| Magician | Pyotr Todorovsky | drama film | Soviet Union |
| Magie der Moore | Jan Haft | documentary film | Germany |
| Magnificent Obsession | John M. Stahl | drama film | United States |
| Magnificent Wanderers | Chang Cheh | — | Hong Kong |
| Mah-pishooni | Esmail Koushan | — | Iran |
| Mahallada duv-duv gap | Shuhrat Abbosov | comedy film | Soviet Union |
| Mahamantri Timmarusu | Kamalakara Kameshwara Rao | drama film, biographical film | India |
| Maharshi | Vamsi Paidipally | drama film | India |
| Mahkumlar | Mehriban Alakbarzada | drama film, detective film | Azerbaijan |
| Mai Mai Miracle | Sunao Katabuchi | coming-of-age film, autobiographical film | Japan |
| Maid Happy | Mansfield Markham | musical film | United Kingdom |
| Maid in Manhattan | Wayne Wang | comedy drama, romantic comedy | United States |
| Maiden's Cheek | Alekos Sakellarios | romantic comedy | Greece |
| Major Chandrakanth | K. Balachander | drama film | India |
| Major Grom | Vladimir Besedin | superhero film, action film, crime film | Russia |
| Major League: Back to the Minors | John Warren | comedy film | United States |
| Major Payne | Nick Castle | action comedy film | United States |
| Makar-sledopyt | — | adventure film | Soviet Union |
| Make Haste to Live | William A. Seiter | — | — |
| Make Your Own Bed | Peter Godfrey | comedy film | United States |
| Make Your Own Damn Movie! | Lloyd Kaufman | documentary film | United States |
| Maker of Men | Edward Sedgwick | American football film, drama film | United States |
| Mala Época | Nicolás Saad, Rodrigo Moreno, Mariano De Rosa, Salvador Roselli | drama film | Argentina |
| Malacarne | Dillo Lombardi | — | — |
| Malakout | Khosrow Haritash | — | Iran |
| Malam Jumat the Movie | Hadrah Daeng Ratu | horror film, thriller film | Indonesia |
| Malambo | Milan Dor | drama film | Austria |
| Malambo | Alberto de Zavalía | — | — |
| Malarvaadi Arts Club | Vineeth Sreenivasan | drama film, comedy film | India |
| Malaysian Gods | Amir Muhammad | independent film | Malaysia |
| Malcolm X | Arnold Perl | documentary film | United States |
| Maldoror | Fabrice Du Welz | drama film, thriller film | France, Belgium |
| Malice in Wonderland | Simon Fellows | fantasy film, crime film | United Kingdom |
| Malik & Elsa | — | drama film | Indonesia |
| Malli Malli Idi Rani Roju | Kranthi Madhav | romance film, musical film | India |
| Malliswari | Bommireddy Narasimha Reddy | — | — |
| Malyavkin and company | Yury Kuzmenko | comedy film, children's film | Soviet Union |
| Mama Drama | Seyi Babatope | drama film | Nigeria |
| Mama Loves Papa | Norman Z. McLeod | — | — |
| Mamacruz | Patricia Ortega | comedy drama | Spain, Venezuela |
| Mamay | Oles Sanin | historical film | Ukraine |
| Mambo Italiano | Émile Gaudreault | drama film, comedy film, LGBTQ-related film | Canada |
| Mame | Gene Saks | musical film | United States |
| Mamie | Janice Nadeau | — | France, Canada |
| Mamluqi | David Rondeli | — | — |
| Mamma Mia! | Phyllida Lloyd | musical comedy, musical film, romantic comedy | United Kingdom, United States |
| Mamma Roma | Pier Paolo Pasolini | drama film | Italy |
| Man and a Junior | Tiina Lymi | drama film, comedy film | Finland |
| Man from the Restaurant | Yakov Protazanov | — | — |
| Man in an Orange Shirt | Michael Samuels | LGBTQ-related film, drama, historical drama | United Kingdom |
| Man in the River | Eugen York | drama film, crime film | Germany |
| Man Is Man's Enemy | Ivan Perestiani | — | — |
| Man of Aran | Robert J. Flaherty | documentary film | United Kingdom |
| Man of God | Reza Safaei | — | Iran |
| Man of Iron | Hsueh-Li Pao, Chang Cheh | martial arts film, drama film, action film | British Hong Kong |
| Man of Iron | Andrzej Wajda | drama film, historical film | Poland |
| Man of Tai Chi | Keanu Reeves | martial arts film, action film | People's Republic of China, United States |
| Man of Tomorrow | James Gunn | superhero film | United States |
| Man on a String | André de Toth | spy film | United States |
| Man on Fire | Tony Scott | drama film, action film, vigilante film, crime film | United States |
| Man shohar mikham | Javad Qaem-Maghami | — | Iran |
| Man, Woman and Sin | Monta Bell | — | — |
| Man-Proof | Richard Thorpe | romantic comedy | United States |
| Management | Stephen Belber | romantic comedy film, drama film | United States |
| Manam | Vikram Kumar | family film, comedy film | India |
| Manasuku Nachindi | Manjula Ghattamaneni | — | India |
| Mandibles | Quentin Dupieux | comedy film | France |
| Mandroid | Jack Ersgard | action film, science fiction film | United States |
| Mange ta soupe | Mathieu Amalric | comedy drama | France |
| Manger | Louis Portugais, Gilles Carle | documentary film | Canada |
| Manhattan Melodrama | W. S. Van Dyke | — | — |
| Manhattan Merry-Go-Round | Charles Reisner | comedy film, musical film | United States |
| Maniac Cop | William Lustig | action film, crime thriller film, horror film, thriller film, zombie film, slasher film | United States |
| Maniac Cop III: Badge of Silence | Joel Soisson, William Lustig | action film, crime thriller film, horror film, thriller film, zombie film, slasher film | United States |
| Manifesto | Julian Rosefeldt | drama film, anthology film | Germany, Australia |
| Manifesto | Dušan Makavejev | drama film, comedy film, comedy drama | United Kingdom, United States |
| Manisnya Cinta di Cappadocia | Bernard Chauly | romantic comedy film | Malaysia |
| Manithan Maravillai | Aluri Chakrapani | romantic comedy | India |
| Manjil Virinja Pookkal | Fazil | romance film | India |
| Mankurt | Khodzhakuli Narliev | — | Turkmenistan |
| Mann Gegen Mann | Kurt Maetzig | drama film | East Germany |
| Mano rubata | Alberto Lattuada | — | France, Italy |
| Manolescu | Victor Tourjansky | — | — |
| Manoos | V. Shantaram | drama film | British Raj |
| Manpower | — | — | — |
| Mantícora | Carlos Vermut | thriller film, psychological drama film | Estonia, Spain |
| Manual of Love 2 | Giovanni Veronesi | comedy film, LGBTQ-related film | Italy |
| Manuale d'amore | Giovanni Veronesi | comedy film | Italy |
| Mappillai | Rajashekar | soundtrack | India |
| Marauders | Steven C. Miller | heist film, crime film | United States |
| Marcel! | Jasmine Trinca | drama film | France, Italy |
| March Of The Penguins 2: The Call | Luc Jacquet | family film, documentary film | France |
| March or Die | Dick Richards | drama film, war film | United Kingdom |
| Marco the Magnificent | Denys de La Patellière, Noël Howard, Raoul Lévy | adventure film | France, Italy |
| Marco, the Invented Truth | Jon Garaño, Aitor Arregi | drama film, thriller film, biographical film | Spain |
| Mard dar atash | Nader Ghane | — | Iran |
| Mard-e hanjare talael | Mehdi Missaghieh | — | Iran |
| Mard-e hezar labkhand | Siamak Yasemi | — | Iran |
| Mardaani 2 | — | crime film | India |
| Mardi Gras | Edmund Goulding | romance film, musical film | United States |
| Marechiaro | Giorgio Ferroni | drama film | Italy |
| Marg dar baran | Samuel Khachikian | — | Iran |
| Margaret of Cortona | Mario Bonnard | drama film | Italy |
| Margarita, with a Straw | Shonali Bose | romance film, drama film, LGBTQ-related film | India |
| Marguerite and Julien | Valérie Donzelli | drama film | France |
| Marguerite's Theorem | Anna Novion | drama film, comedy drama | France, Switzerland |
| Maria | Pablo Larraín | drama film, psychological drama film, biographical film | United Kingdom, Germany, Chile, Italy |
| Maria Full of Grace | Joshua Marston | coming-of-age film, drama film, thriller film, crime film | United States, Ecuador, Colombia |
| Maria Ilona | Géza von Bolváry | drama film | Germany |
| Maria Solinha | Ignacio Vilar | drama film | Spain |
| Maria Wern – Vinna eller försvinna | — | thriller film, crime film | Sweden |
| Maria's Lovers | Andrei Konchalovsky | drama film | United States |
| Maria, Mirabela | Natalia Bodiul, Ion Popescu-Gopo | fantasy film, comedy film, children's film, live-action/animated film, musical film | Soviet Union, Moldavian Soviet Socialist Republic, Romania, Socialist Republic of Romania |
| Marias menn | Vibeke Ringen | — | Norway |
| Marie Antoinette | Julien Duvivier, W. S. Van Dyke | romance film, drama film, biographical film | United States |
| Mariela Castro's March: Cuba's LGBT Revolution | Jon Alpert | LGBTQ-related film, documentary film | United States |
| Mariella | Vincenzo Denizot | — | — |
| Marikens bryllup | Knut Andersen | comedy film | Norway |
| Marina | Alekos Sakellarios | musical film | Greece |
| Mario | Marcel Gisler | drama film, LGBTQ-related film, association football film | Switzerland |
| Mario | Jean Beaudin | drama film | Canada |
| Mariska: Desires of Submission | Hervé Bodilis | romance film, pornographic film | France |
| Marita | Cristi Iftime | drama film, road movie | Romania |
| Marju. The Call of the Heart | Urmas Eero Liiv | documentary film | Estonia |
| Markan tähden | Risto Orko | romantic comedy | Finland |
| Marlina the Murderer in Four Acts | Mouly Surya | drama film | Indonesia |
| Marmalade | Keir O'Donnell | romance film, heist film | United States |
| Marmayogi | K. Ramnoth | — | — |
| Marquis de Sade | Gwyneth Gibby | drama film | Russia, United States |
| Marriage Is a Private Affair | Robert Z. Leonard | comedy film | United States |
| Marriage Story | Noah Baumbach | romance film, comedy drama | United Kingdom, United States |
| Married Bachelor | Vladimir Rogovoy | comedy film | Soviet Union |
| Married Life | Georges Tréville | — | — |
| Marry a Stranger | — | romance film, drama film | United States |
| Marry Me! | Neelesha Barthel | comedy film | Germany |
| Marry Me! | Terence Fisher | — | — |
| Marrying the Mafia | Jeong Yong-gi | — | South Korea |
| Mars and Venus Collabs Version | Hadrah Daeng Ratu | comedy film | Indonesia |
| Mars Express | Jérémie Périn | film noir, action film, animated film, science fiction film | France |
| Mars! Mars! Tra-ta-ta! | Raimondas Vabalas | — | Soviet Union, Lithuania |
| Marshal of Cedar Rock | Harry Keller | Western film | United States |
| Marshal's childhood | Nicolai Lebedev | — | — |
| Marsieh | Amir Naderi | drama film | Iran |
| Martha... Martha | Sandrine Veysset | drama film | France |
| Martin's Day | Alan Gibson | drama film, road movie | Canada |
| Martyrs Lane | Ruth Platt | horror film, ghost film | United Kingdom |
| Marupakkam | K. S. Sethumadhavan | drama film | India |
| Marupuram | Viji Thampi | — | India |
| Marvel Super Hero Adventures: Frost Fight! | Eric Radomski, Mitch Schauer | — | United States |
| Marvin | Anne Fontaine | drama film, LGBTQ-related film | France |
| Mary Ann | Alexander Korda | — | — |
| Mary Kuzher | — | — | — |
| Mary of Scotland | John Ford | drama film, biographical film | United States |
| Mary Poppins | Robert Stevenson | family film, fantasy film, comedy film, live-action/animated film, musical film | United States |
| Mary Queen of Scots | Josie Rourke | biographical film, historical drama | United Kingdom, United States |
| Mary Two-Axe Earley: I Am Indian Again | Courtney Montour | documentary film | Canada |
| Maryjane | Maury Dexter | drama film | United States |
| Mascotte | Leo Lasko | — | — |
| MASH | Robert Altman | American football film, drama film, war film, black comedy film, comedy drama | United States |
| Mashenka | Yuli Raizman | — | — |
| Mask | Peter Bogdanovich | coming-of-age film, drama film, biographical film | United States |
| Mask | Sergey Sploshnov | — | — |
| Mask of Desire | Tsering Rhitar Sherpa | — | Nepal |
| Mask of the Avenger | Phil Karlson | — | — |
| Mask the Kekkou: Reborn | Nozomu Kasagi | erotic film | Japan |
| Masked and Anonymous | Larry Charles | drama film, musical film | United Kingdom, United States |
| Masked Avengers | Chang Cheh | martial arts film | Hong Kong |
| Masked Raiders | Lesley Selander | Western film | United States |
| Maskerade | Willi Forst | — | — |
| Masquerade | Boštjan Hladnik | drama film, erotic film | Socialist Republic of Slovenia |
| Mass | Raghava Lawrence | action film | India |
| Massacre Play | Damiano Damiani | drama film | Germany, Italy |
| Mast Challay Aamcha | — | — | — |
| Master of the Daily Life | Aleksandr Ptushko | — | — |
| Master of the World | William Witney | science fiction film | United States |
| Master Shakespeare, Strolling Player | Frederic Richard Sullivan | — | — |
| Masterson of Kansas | William Castle | Western film | United States |
| Mata Hari | George Fitzmaurice | — | — |
| Match sostoitsya v lyubuyu pogodu | Rolands Kalniņš | — | Soviet Union |
| Mate | Jung Dae-gun | romance film, drama film | South Korea |
| Mater and the Ghostlight | John Lasseter, Dan Scanlon | comedy | United States |
| Matilda | Danny DeVito | drama film, fantasy film, comedy film, children's film | United States |
| Matros soshyol na bereg | Lev Danilov, Grigori Aronov | drama film | Soviet Union |
| Mavi Gözlü Dev | Biket İlhan | political film | Turkey |
| Mavka. The True Myth | Katia Tsaryk | supernatural film, live action, teen drama television, romantic fantasy | Ukraine |
| Mavka: The Forest Song | Oleh Malamuzh, Oleksandra Ruban, Yevheniy Yermak | family film, fantasy film, comedy film, speculative fiction film, adventure film, musical film | Ukraine |
| Mawaali | Kovelamudi Bapayya | — | India |
| Max | Boaz Yakin | drama film, action film, adventure film, war film, comedy drama | United States |
| Max | Menno Meyjes | drama film | United Kingdom, Canada, Hungary |
| Max Dugan Returns | Herbert Ross | drama film, comedy drama | United States |
| Max Steel: Bio Crisis | Greg Richardson | action film | United States |
| Max Steel: Forces of Nature | Sean Sullivan | action film | United States |
| Maxie | Paul Aaron | fantasy film, ghost film, romantic comedy | United States |
| Maximum Overdrive | Stephen King | comedy film, action film, horror film, science fiction film | United States |
| May I Speak with the Enemy? | Alexis Morante | comedy drama | Spain, Portugal |
| May Nights | Alexander Rou | fantasy film, comedy film | Soviet Union |
| May the Devil Take You | Timo Tjahjanto | horror film | Indonesia |
| May Who? | Chayanop Boonprakob | comedy film | Thailand |
| Mayar Badhon | Swapan Saha | — | India |
| Maybe It's Love | William A. Wellman | — | — |
| Mayfair Melody | Arthur B. Woods | — | — |
| Mayilu | M. Jeevan | — | India |
| Maytime | Robert Z. Leonard | romance film, drama film, musical film, romantic comedy | United States |
| Mayuri | Singeetam Srinivasa Rao | biographical film, musical film | India |
| Maze Runner: The Death Cure | Wes Ball | mystery film, post-apocalyptic film, fantasy film, action film, dystopian film | United States |
| McBain | James Glickenhaus | action film | United States |
| McLintock! | Andrew V. McLaglen | comedy film, Western film | United States |
| Me | Toivo Särkkä | — | Finland |
| Me and Marilyn | Leonardo Pieraccioni | comedy film | Italy |
| Me and My Gal | Raoul Walsh | comedy drama, romantic comedy | United States |
| Me Before You | Thea Sharrock | romance film, drama film | United Kingdom, United States |
| Me Myself I | Pip Karmel | romantic comedy | Australia |
| Me Without You | Sandra Goldbacher | coming-of-age film, drama film, comedy film, female buddy film | United Kingdom |
| Mean Creek | Jacob Aaron Estes | teen film, drama film, crime film | United States |
| Mean Tricks | Umberto Lenzi | crime film | Italy |
| Meatballs | Ivan Reitman | coming-of-age film, teen film | Canada |
| Mechte navstrechu | Otar Koberidze, Mikhail Karyukov | speculative fiction film, science fiction film | Soviet Union |
| Medico per forza | Carlo Campogalliani | comedy film | Italy |
| Mediterranean Food | Joaquín Oristrell | comedy film | Spain |
| Mediterraneo: The Law of the Sea | Marcel Barrena | drama film, action film, adventure film, biographical film | Spain, Greece |
| Meet Baluyev! | Viktor Komissarzhevsky | drama film | Soviet Union |
| Meet Dave | Brian Robbins | science fiction film, science fiction comedy, romantic comedy | United States |
| Meet Joe Black | Martin Brest | romance film, drama film, fantasy film | United States |
| Meet the Browns | Tyler Perry | romance film, drama film, comedy drama | United States |
| Meet the Fockers | Jay Roach | comedy film | United States |
| Meet the Robinsons | Stephen Anderson | fantasy film, comedy film, children's film, adventure film, science fiction film | United States |
| Meet Wally Sparks | Peter Baldwin | comedy film | United States |
| Meet, Greet & Bye | Cathy Garcia-Sampana | melodrama | Philippines |
| Mefie-toi de l'eau qui dort | Jacques Deschamps | drama film, comedy drama | France |
| Mega Piranha | Eric Forsberg, Stuart Gillard | romance film, science fiction horror film, comedy horror film, fantasy film, comedy film, action film, mockbuster, horror film, thriller film, adventure film, independent film, science fiction film +2 | United States, Mexico |
| Mega Shark Versus Giant Octopus | Jack Perez | science fiction horror film, comedy horror film, natural horror film, monster film, comedy film, action film, horror film, independent film, science fiction film, television film, disaster film | United States |
| Megafault | David Michael Latt | action film, science fiction film, disaster film | United States |
| Megalopolis | Francis Ford Coppola | drama film, science fiction film, epic film | United States |
| Megiddo: The Omega Code 2 | Brian Trenchard-Smith | mystery film, thriller film | United States |
| Mehrbaan | A. Bhimsingh | drama film | India |
| Mein Name ist Bach | Dominique Rivaz | drama film | France, Germany, Switzerland |
| Meko kazano | Vasil Apostolov | — | People's Republic of Bulgaria |
| Melancholia | Lars von Trier | arthouse science fiction film, art film, drama film, apocalyptic film, science fiction film | France, Germany, Sweden, Denmark, Italy |
| Melancholic Autumn | Raffaello Matarazzo | drama film | Spain, Italy |
| Melancholy Waltz | Boris Savchenko | drama film | Soviet Union |
| Melchior the Apothecary | Elmo Nüganen | drama film, historical film, thriller film, crime film | Estonia |
| Melchior The Apothecary: The Executioner's Daughter | Elmo Nüganen | historical film, thriller film, crime film | Estonia |
| Melody in May | Ben Holmes | — | — |
| Melody in Spring | Norman Z. McLeod | musical film | United States |
| Melody Parade | Arthur Dreifuss | musical film | United States |
| Melody Trail | Joseph Kane | — | — |
| Melting Heart Cake | Benoît Chieux | children's film | France |
| Melting Millions | Otis Turner | — | — |
| Melvin and Howard | Jonathan Demme | drama film, comedy film | United States |
| Member of the Government | Aleksandr Zarkhi | — | — |
| Memorandum | Donald Brittain, John Spotton | documentary film | Canada |
| Memphis Belle | Michael Caton-Jones | drama film, action film, war film | United Kingdom, United States |
| Men and Women | William Churchill deMille | — | — |
| Men Are Such Fools | William Nigh | drama film | United States |
| Men at Work | Johan Nijenhuis | romantic comedy | Netherlands |
| Men Can't Be Raped | Jörn Donner | drama film | Finland, Sweden |
| Men Don't Leave | Paul Brickman | coming-of-age film, comedy drama | United States |
| Men in Black | Ray McCarey | comedy film | United States |
| Men in Black II | Barry Sonnenfeld | comedy film, action film, science fiction film, buddy cop film | United States |
| Men in Black: International | F. Gary Gray | comedy film, action film, action comedy film, science fiction film | United States |
| Men Never Come Back | Othman Naciri | drama film, thriller film | Morocco |
| Men of Blue Cross | Andrzej Munk | drama film | Poland |
| Men of Israel | Michael Lucas, mr. Pam | gay pornographic film | Israel |
| Men of Respect | William Reilly | drama film, crime film | United States |
| Men of the Desert | W. S. Van Dyke | — | — |
| Mendadak Dangdut | Rudy Soedjarwo | comedy drama | Indonesia |
| Meno male che ci sei | Luis Prieto | drama film | Italy |
| Meoto zenzai | Shirō Toyoda | drama film | Japan |
| Merah Itu Cinta | Rako Prijanto | drama film | Indonesia |
| Mercano the Martian | Juan Antin | comedy film | Argentina |
| Mercato | Tristan Séguéla | sport film, comedy drama | France |
| Mercedes Sosa: The Voice of Latin America | Rodrigo H. Vila | biographical film, documentary film | Argentina |
| Mercenary for Justice | Don E. FauntLeRoy | drama film, action film, thriller film | South Africa, United States |
| Merci pour le chocolat | Claude Chabrol | drama film, thriller film | France, Switzerland |
| Merkku Thodarchi Malai | — | — | India |
| Merrily We Live | Norman Z. McLeod | melodrama, romantic comedy | United States |
| Merry Christmas... Happy New Year | Luigi Comencini | Christmas film, comedy drama | France, Italy |
| Merry Riana: Mimpi Sejuta Dolar | — | drama film, comedy drama | Indonesia |
| Mertvye lastochki | Natalia Pershina | thriller film | Russia |
| Meshki | Nasser Mohammadi | drama film, action film, crime film | Iran |
| Mesnak | Yves Sioui Durand | drama film | Canada |
| Messengers of Eternity | Teodor Vulfovich | historical film | Soviet Union |
| Metal: A Headbanger's Journey | Sam Dunn, Scot McFadyen | music documentary film | Canada |
| Metallica Through the Never | Nimród Antal | thriller film, concert film, musical film | United States |
| Metamorphosis | George Eastman | horror film | United States, Italy |
| Meteo | András Mész | drama film | Hungary |
| Meteority | Pavel Klushantsev | popular science film, mockumentary | Soviet Union |
| Metoda Markovič: Straka | Jan Vejnar, Tomáš Pavlíček | crime television series | Czech Republic |
| Metropolitan | Richard Boleslawski | romance film, drama film, musical film | United States |
| Metropolitan Andrey | Oles Yanchuk | biographical film | Ukraine |
| Meu Nome Não É Johnny | Mauro Lima | — | Brazil |
| Mexicali Rose | George Sherman | — | — |
| Mexican Spitfire at Sea | Leslie Goodwins | comedy film | United States |
| Meyer from Berlin | Ernst Lubitsch | — | — |
| Mezcal | Ignacio Ortiz | drama film | Mexico |
| Mezh vysokikh khlebov | Leonid Sergeevich Millionshchikov | comedy film | Soviet Union |
| Mezzanotte | Augusto Genina | — | — |
| Mi rifaccio vivo | Sergio Rubini | comedy film | Italy |
| Mia Khalifa Is Cumming for Dinner | — | pornographic film | United States |
| Miami | Zaida Bergroth | drama film, crime film | Finland |
| Miami Vice | — | drama film, action film, buddy cop film, crime film | United States |
| Micchaku mankai: asoko de kutsurogu | — | pink film | Japan |
| Michael Kohlhaas | Arnaud des Pallières | drama film, historical film, political film | France, Germany |
| Michael O'Halloran | Karl Brown | drama film | United States |
| Michael Raj | V. C. Guhanathan | drama film, action film | India |
| Miche | Jean de Marguenat | drama film | France |
| Michel Vaillant | Louis-Pascal Couvelaire | sport film, thriller film | France |
| Michelangelo - The Early Life | — | drama film | Switzerland |
| Mickey 17 | Bong Joon-ho | drama film, comedy film, action film, adventure film, science fiction film | United States, South Korea |
| Mickey Virus | Saurabh Varma | comedy film | India |
| Mickey's Christmas Carol | Burny Mattinson | Christmas film, comedy drama | United States |
| Mickey's Twice Upon a Christmas | Matthew O'Callaghan | comedy film, Christmas film | United States |
| Mickey, Donald, Goofy: The Three Musketeers | Donovan Cook | fantasy film, comedy film, musical play, adventure film, musical film, romantic comedy | United States |
| Mickybo and Me | Terry Loane | drama film, comedy drama | United Kingdom |
| Micmacs | Jean-Pierre Jeunet | comedy film | France |
| Midas Run | Alf Kjellin | heist film | United States |
| Middle Men | George Gallo | drama film, comedy film | United States |
| Midnight | Kwon Oh-seung | thriller film | South Korea |
| Midnight | Mitchell Leisen | romantic comedy | United States |
| Midnight in the Garden of Good and Evil | Clint Eastwood | drama film, LGBTQ-related film, neo-noir, Christmas film, crime film | United States |
| Midnight Madness | Michael Nankin | teen film, comedy film, treasure hunt film | United States |
| Midshipman Jack | Christy Cabanne | — | United States |
| Midway | Roland Emmerich | drama film, historical film, action film, war film | People's Republic of China, Canada, United States |
| Midway | Jack Smight | drama film, action film, war film | United States |
| Miehen kylkiluu | Orvo Saarikivi | comedy film | Finland |
| Miele | Valeria Golino | drama film | Italy |
| Miesmalli | Ossi Elstelä | — | Finland |
| Mifune's Last Song | Søren Kragh-Jacobsen | romance film, drama film, comedy film, comedy drama | Sweden, Denmark |
| Migration | Benjamin Renner | family film, comedy film, adventure film | United States |
| Migratory Birds of the Flowers | — | — | — |
| Mike and Dave Need Wedding Dates | Jake Szymanski | romance film, comedy film, adventure film | United States |
| Mike's Murder | James Bridges | mystery film, LGBTQ-related film, crime film | United States |
| Mikes Is Getting Married | Giannis Dalianidis | comedy film | Greece |
| Mikhabel | Mohammad Yaromtaghloo | drama film, action film | Iran |
| Mikhaylo Lomonosov | Aleksandr Ivanov | — | — |
| Mikhaylo Lomonosov | Aleksandr Proshkin | drama film | Soviet Union |
| Miklukho-Maklai | Aleksandr Razumny | — | — |
| Mikosch Comes In | Johann Alexander Hübler-Kahla | comedy film | Germany |
| Milak, the Greenland Hunter | Georg Asagaroff | — | — |
| Mile 22 | Peter Berg | action film, thriller film | United States |
| Milea: Suara dari Dilan | Pidi Baiq, Fajar Bustomi | drama film | Indonesia |
| MILF | Scott Wheeler | comedy film, sex comedy | United States |
| Mili | Mathukutty Xavier | — | India |
| Militiaman Bruggler | Werner Klingler | — | — |
| Milk | Gus Van Sant | drama film, LGBTQ-related film, biographical film | United States |
| Miller's Girl | Jade Halley Bartlett | drama film, LGBTQ-related film, erotic thriller, thriller film | United States |
| Millonario por un día | Enrique Cahen Salaberry | comedy film | Argentina |
| Milyarder | Kartal Tibet | comedy drama | Turkey |
| Mimino | Georgiy Daneliya | comedy drama | Soviet Union |
| Min Marion | Nils R. Müller | drama film | Norway |
| Mina, Wind of Freedom | Antonio Eceiza | drama film, adventure film, biographical film | Mexico |
| Mindscape | Jorge Dorado | drama film, thriller film, psychological thriller | France, United Kingdom, Spain, United States |
| Mine Own Executioner | Anthony Kimmins | — | — |
| Minecraft: The Story of Mojang | Paul Owens | documentary film | United States |
| Mini-Moni the Movie: Okashi na Daibōken! | Shinji Higuchi | children's film | Japan |
| Miniverse | Douglas Cohen | documentary film | United States |
| Minor Mishaps | Annette K. Olesen | drama film, comedy film | Sweden, Denmark |
| Minuscule: Valley of the Lost Ants | Hélène Giraud, Thomas Szabo | teen film, family film, comedy film, live-action/animated film, adventure film | France, Belgium |
| Miracle in Cell No. 7 | Lee Hwan-kyung | drama film, comedy film, trial film, prison film | South Korea |
| Miracle in Memphis: Elvis Gratton 2 | Pierre Falardeau | comedy film | Canada |
| Mirage | Oriol Paulo | time-travel film, drama film, thriller film, science fiction film | Spain |
| Mirage Above the Gobi Desert | Ravjaagiin Dorjpalam | — | Mongolian People's Republic |
| Mirages | Talal Selhami | horror film, thriller film | Morocco |
| Miral | Julian Schnabel | drama film, biographical film | France, Palestine, United States, Italy, India, Israel |
| Mirgorod and Its Inhabitants | Mykhailo Illienko | comedy film | Soviet Union |
| Miroir | Raymond Lamy | drama film, crime film | France |
| Misa mi | Linus Torell | drama film, family film, children's film | Sweden |
| Misbegotten | Mark L. Lester | thriller film | United States |
| Misbehavior | Kim Tae-yong | romance film | South Korea |
| Misfit | Erwin van den Eshof | comedy film | Netherlands |
| Miss and Mrs. Sweden | Göran Gentele | comedy film | Sweden |
| Miss and the Doctors | Axelle Ropert | comedy drama | France |
| Miss Bala | Catherine Hardwicke | drama film, action film, thriller film, crime film | United States, Mexico |
| Miss Call | Ravi Kinagi | — | India |
| Miss Fortune | — | — | South Korea |
| Miss Impossible | Émilie Deleuze | drama film | France |
| Miss Jackie of the Army | Lloyd Ingraham | — | — |
| Miss Malini | Kothamangalam Subbu | comedy drama | British Raj |
| Miss March | Trevor Moore, Zach Cregger | buddy film | United States |
| Miss Marx | Susanna Nicchiarelli | drama film, biographical film | Belgium, Italy |
| Miss Mend | Boris Barnet | — | — |
| Miss Nobody | Andrzej Wajda | drama film | Poland |
| Miss Virginia | R.J. Daniel Hanna | drama film | United States |
| Missing Daughters | Charles C. Coleman | action film | United States |
| Missing in Action | Joseph Zito | drama film, action film, war film | United States |
| Missing in Action 2: The Beginning | Lance Hool | action film, war film | United States |
| Mission | Yuri Yegorov | drama film | Soviet Union |
| Mission Mangal | Jagan Shakti | drama film, action thriller | India |
| Mission of Fear | Fernand Dansereau | drama film | Canada |
| Mission: Impossible | Brian De Palma | action film, spy film, thriller film, heist film | United Kingdom, Czech Republic, United States |
| Mission: Impossible – Dead Reckoning Part One | Christopher McQuarrie | action film, spy film | United States |
| Mission: Impossible – The Final Reckoning | Christopher McQuarrie | action film, spy film | United Kingdom, United States |
| Mister Designer | Oleg Teptsov | drama film, fantasy film, horror film | Soviet Union |
| Mister Iks | Yuly Khmelnitsky | — | — |
| Mister Scarface | Fernando Di Leo | poliziotteschi | Germany, Italy |
| Mister Ten Per Cent | Peter Graham Scott | comedy film | United Kingdom |
| Mister Wall and the Wind | Enn Säde | documentary film | Estonia |
| Mistress America | Noah Baumbach | screwball comedy film | United States |
| Misunderstood | Luigi Comencini | drama film | Italy |
| Mitran Da Naa Chalda | Pankaj Batra | — | India |
| Mitrudu | A. Mahadev | — | India |
| Mixed by Erry | Sydney Sibilia | comedy film | Italy |
| Mixed Up | Charlie Chaplin | — | — |
| Mo' Better Blues | Spike Lee | drama film, musical film | United States |
| Moabite Notebook | Leonid Kvinikhidze | drama film, war film, biographical film | Soviet Union |
| Mobile Suit Gundam: Char's Counterattack | Yoshiyuki Tomino | mecha, military science fiction | Japan |
| Mobsters | Michael Karbelnikoff | drama film, biographical film, crime film | United States |
| Mocro Maffia: Meltem | Mustafa Duygulu | crime film | Netherlands |
| Mocro Maffia: Taxi | Nasrdin Dchar | crime film | Netherlands |
| Model | Frederick Wiseman | documentary film | United States |
| Model Shop | Jacques Demy | drama film | France, United States |
| Model Wife | Leigh Jason | — | — |
| Modern Problems | Ken Shapiro | screwball comedy film, science fiction film | United States |
| Modern Times | Charlie Chaplin | — | — |
| Modus Operandi | Frankie Latina | exploitation film, art film | United States |
| Moglie e marito | Simone Godano | comedy film | Italy |
| Mojeze-ye ghalbha | Khosrow Parvizi | romance film, drama film | Iran |
| Mojin: The Lost Legend | Wu Ershan | drama film | People's Republic of China |
| Mokkori mangekyō: Yokujō shita gonin no onna-tachi | Hidekazu Takahara | pink film | Japan |
| Molester's Train Housewife: Madam is a Pervert | Toshiki Satō | pornographic film | Japan |
| Molester's Train: Sensitive Fingers | Yoshikazu Katō | pink film, pornographic film | Japan |
| Molly | Mac Ahlberg | pornographic film | France, Sweden |
| Molly's Game | Aaron Sorkin | drama film, biographical film | United States |
| Moloch | Alexander Sokurov | romantic comedy film, drama film, biographical film | Russia, Germany |
| Molodye | Nikolay Moskalenko | melodrama | Soviet Union |
| Mom and Dad Save the World | Greg Beeman | adventure film, science fiction film, science fiction comedy, romantic comedy | United States |
| Mom Has a New Boyfriend | — | drama film, romantic comedy | South Korea |
| Mom or Dad? | Riccardo Milani | comedy film | Italy |
| Momo | Johannes Schaaf | drama film, fantasy film | Germany, Italy |
| Mon ami Michel | Jean Pierre Lefebvre | documentary film | Canada |
| Mon Amie Victoria | Jean-Paul Civeyrac | drama film | France |
| Mon Potongo | — | erotica | Bangladesh |
| Mon roi | Maïwenn | drama film | France |
| Mona and the Time of Burning Love | Mikko Niskanen | drama film | Finland |
| Mona Lisa | Neil Jordan | romance film, drama film, LGBTQ-related film, crime film | United Kingdom, Australia |
| Mona Lisa Smile | Mike Newell | coming-of-age film, romance film, drama film, comedy film | United States |
| Mona Must Die | Donald Reiker | comedy film | Germany, United States |
| Moneta | Aleksandr Alov, Vladimir Naumov | drama film | Soviet Union |
| Money Crazy | John Woo | comedy film, slapstick | Hong Kong |
| Money from Home | George Marshall | comedy film | United States |
| Money Isn't Everything | Edward Sloman | — | — |
| Money Means Nothing | Christy Cabanne | — | — |
| Money Monster | Jodie Foster | drama film, thriller film, crime film | United States |
| Money, Women and Guns | Richard Bartlett | Western film | United States |
| Moneyball | Bennett Miller | drama film, sport film, biographical film | United States |
| Monkey Shines | George A. Romero | science fiction horror film, comedy horror film, natural horror film, psychological horror film, psychological thriller film, suspense film, drama film, fantasy film, horror film, thriller film, science fiction film, psychological drama film +1 | United States |
| Monkey Talks | Peter Mimi | thriller film | Egypt |
| Monna Vanna | Richard Eichberg | — | — |
| Monocerus - The Mysterious Unicorn | Adam Martin | drama film, family film, adventure film | Norway, United States |
| Monolith | Ivan Silvestrini | thriller film | United States, Italy |
| Mons | Walter Summers | — | — |
| Monster-in-Law | Robert Luketic | romantic comedy | United States, Australia |
| Monsters, Inc. | Pete Docter, Lee Unkrich, David Silverman | monster film, fantasy film, comedy film, children's film, buddy film | United States |
| Monte Carlo | Thomas Bezucha | romantic comedy film, family film | United States |
| Monte Carlo | Christy Cabanne | — | — |
| Monte Verità | Stefan Jäger | drama film, historical film | Germany, Switzerland, Austria |
| Monte Walsh | William A. Fraker | Western film | United States |
| Mookie | Hervé Palud | comedy film | France |
| Moon | Duncan Jones | arthouse science fiction film, drama film, survival film, adventure film, science fiction film, hard science fiction | United Kingdom, United States |
| Moon 44 | Roland Emmerich | cyberpunk, action film, dystopian film, thriller film, adventure film, science fiction film, prison film | Germany, United States |
| Moon Crash | — | drama film, science fiction film, disaster film | United States |
| Moon Over Las Vegas | Jean Yarbrough | — | — |
| Moon Pilot | James Neilson | science fiction film, science fiction comedy | United States |
| Moonbound | Ali Samadi Ahadi | animation, family film, fantasy film, comedy film, animated film, adventure film, comedy | Germany, Austria |
| Moonlight Murder | Edwin L. Marin | crime film | United States |
| Moonwalk | Manoj N S | comedy film | India |
| Mootalaie shahre ma | Abbas Shabaviz | romance film, drama film | Iran |
| Moothon | Geetu Mohandas | adventure film | India |
| Moravian Hellas | Karel Vachek | documentary film | Czechoslovak Socialist Republic |
| More American Graffiti | Bill L. Norton | coming-of-age film, teen film, drama film, comedy film | United States |
| More Ants in the Pants | Granz Henman | teen film, comedy film | Germany |
| Morning Cop - Daite Hold On Me! | Akiyoshi Imazeki | comedy film | Japan |
| Morning Light | Mark Monroe | documentary film | United States |
| Morning Patrol | Nikos Nikolaidis | art film, post-apocalyptic film | Greece |
| Morning Star | Jamyanguyn Buntar | — | Mongolian People's Republic |
| Morrison krijgt een zusje | Barbara Bredero | family film | Netherlands |
| Mortal Engines | Christian Rivers | post-apocalyptic film, dystopian film, steampunk, speculative fiction film, adventure film | United States, New Zealand |
| Mortal Kombat: Annihilation | John R. Leonetti | martial arts film, fantasy film, action film, ninja film | United States |
| Mortal Kombat: Federation of Martial Arts | John Medlen | fantasy film, action film | United States |
| Mortal Thoughts | Alan Rudolph | mystery film, neo-noir, thriller film | United States |
| Mortmain | Theodore Marston | — | — |
| Mortuary | Tobe Hooper | horror film, zombie film | United States |
| Mosaic | Roy Allen Smith | superhero film | United States |
| Moscow Nights | Anthony Asquith | — | — |
| Moscow on the Hudson | Paul Mazursky | drama film, flashback film, comedy drama, romantic comedy | United States |
| Moscow-Cassiopeia | Richard Viktorov | comedy film, children's film, adventure film, science fiction film | Soviet Union |
| Moss Rose | Gregory Ratoff | mystery film, film noir | United States |
| Mother | Bong Joon-ho | mystery film, drama film | South Korea |
| Mother | Gleb Panfilov | drama film, historical drama | Soviet Union, Italy |
| Mother | Albert Brooks | comedy drama | United States |
| Mother and Child | Rodrigo García Márquez | drama film | United States |
| Mother Carey's Chickens | Rowland V. Lee | — | — |
| Mother Earth | Alessandro Blasetti | drama film | Italy |
| Mother Joan of the Angels | Jerzy Kawalerowicz | drama film | Poland |
| Mother Knows Best | John G. Blystone | — | — |
| Mother Krause's Journey to Happiness | Phil Jutzi | — | — |
| Mother of Mine | Klaus Härö | drama film, war film | Finland, Sweden |
| Mother or Woman | Ilmari Unho | drama film | Finland |
| Mother's Boys | Yves Simoneau | drama film | United Kingdom, United States |
| Mother, I Love You | Dariush Kooshan | — | Iran |
| Mother/Android | Mattson Tomlin | thriller film, science fiction film | United States |
| Mothers | Alice Tomassini | documentary film | Italy |
| Mothers | Lee Dong-eun | drama film | South Korea |
| Mothers and Others | Liene Linde, Armands Začs | documentary film | Latvia |
| Motorcycle Summer | Uldis Brauns | romance film | Soviet Union |
| Moulin Rouge! | Baz Luhrmann | romance film, drama film, melodrama, dance film, musical film | United States, Australia |
| Mountainous March | Stepan Kevorkov | — | Soviet Union |
| Mountains | Monica Sorelle | fiction film | United States |
| Mouse Hunt | Gore Verbinski | family film, fantasy film, comedy film | United Kingdom, United States |
| Movers & Shakers | William Asher | comedy film | United States |
| Movie 43 | Peter Farrelly, James Duffy, Elizabeth Banks, Brett Ratner, Steven Brill, Rusty Cundieff, Griffin Dunne, James Gunn, Steve Carr, Bob Odenkirk, Bobby Farrelly | comedy film | United States |
| Moving | Shinji Sōmai | drama film | Japan |
| Moving On | Paul Weitz | comedy film | United States |
| Mowgli: Legend of the Jungle | Andy Serkis | drama film, adventure film | United Kingdom, United States |
| Moy papa - vozhd | Yegor Konchalovsky | family film, comedy film, children's film, adventure film | Russia |
| Moyuru ōzora | Yutaka Abe | — | — |
| Mr Blue's New Boat | Mille Schmidt | family film | Sweden |
| Mr. & Mrs. Smith | Alfred Hitchcock | romantic comedy film, comedy film, screwball comedy film, comedy of remarriage | United States |
| Mr. Baseball | Fred Schepisi | sport film, comedy film | United States |
| Mr. Bill the Conqueror | Norman Walker | comedy film | United Kingdom |
| Mr. Black: Green Star | — | teen film | People's Republic of China |
| Mr. Bragg, a Fugitive | Mack Sennett | — | — |
| Mr. Deeds | Steven Brill | romantic comedy film, comedy film | United States |
| Mr. Eliwa's apartment | — | — | Egypt |
| Mr. Etemad's Trouble | Esmaeil Poorsaeid | — | Iran |
| Mr. Fix-It | Allan Dwan | — | — |
| Mr. Idol | Hee-chan Ra | drama film | South Korea |
| Mr. Jahel | Reza Mirlohi | drama film, thriller film | Iran |
| Mr. KK | Rajesh Selva | action film, action thriller | India |
| Mr. Know-It-All | Stéphan Archinard, François Prévôt-Leygonie | comedy drama | France |
| Mr. Magoo's Storybook | Abe Levitow | comedy film, animated film | — |
| Mr. Majestyk | Richard Fleischer | drama film, action film, prison film | United States |
| Mr. Majnu | Venky Atluri | romance film, romance, romantic comedy | India |
| Mr. Naive | Dariush Mehrjui | drama film, comedy film | Iran |
| Mr. Nanny | Michael Gottlieb | comedy film | United States |
| Mr. Nobody | Jaco Van Dormael | romance film, arthouse science fiction film, drama film, fantasy film, comedy film, science fiction film | France, Canada, Germany, Belgium |
| Mr. Peabody & Sherman | Rob Minkoff | time-travel film, family film, fantasy film, comedy film, children's film, adventure film, science fiction film, buddy film, science fiction comedy | United States |
| Mr. Perfect | Kondapalli Dasaradh Kumar | romance film, romantic comedy film | India |
| Mr. Pip | Andrew Adamson | — | New Zealand, Papua New Guinea |
| Mr. Ricco | Paul Bogart | drama film | United States |
| Mr. Smith Carries On | Lister Laurance | crime film | United Kingdom |
| Mr. Spinster | Orestis Laskos | comedy film | Greece |
| Mr. Veliky Novgorod | Aleksei Saltykov | war film | Soviet Union |
| Mr. Virgin | Bisharad Basnet | comedy drama | Nepal |
| Mrs. Harris Goes to Paris | Anthony Fabian | drama film | France, United Kingdom, Canada, Hungary, United States, Belgium |
| Mrs. Miniver | William Wyler | — | — |
| Mrs. O'Malley and Mr. Malone | Norman Taurog | — | — |
| Mrs. Parkington | Tay Garnett | — | — |
| Mstislav Keldysh | Gennady Raspopov | documentary film | Soviet Union |
| Mucchio Selvaggio | Matteo Swaitz | pornographic film | Italy |
| Much Ado About Nothing | Kenneth Branagh | romantic comedy | United Kingdom, United States |