| Making the Witcher |
| Making Unorthodox |
| Malcolm & Marie |
| Malevolent |
| Malibu Rescue |
| Malibu Rescue: The Next Wave |
| MANK |
| Marc Maron: End Times Fun |
| Marco Polo: One Hundred Eyes |
| Marriage Story |
| Mascots |
| Memories of a Murderer: The Nilsen Tapes |
| Mercury 13 |
| Message from the King |
| Michael McIntyre: Showman |
| Michelle Buteau: Welcome to Buteaupia |
| Michelle Wolf: Joke Show |
| Mike Birbiglia: The New One |
| Mindhorn |
| Misha and the Wolves |
| Money Heist: The Phenomenon |
| Monster |
| Monster Hunter: Legends of the Guild |
| Mowgli: Legend of the Jungle |
| Moxie |
| Mucho Mucho Amor: The Legend of Walter Mercado |
| Mudbound |
| Murder by the Coast |
| Murder Mystery |
| Murder to Mercy: The Cyntoia Brown Story |
| Mute |
| My Beautiful Broken Brain |
| My Happy Family |
| My Heroes Were Cowboys |
| My Next Guest with David Letterman and Shah Rukh Khan |
| Naked |
| Nappily Ever After |
| Natalie Palamides: Nate - A One Man Show |
| Nate Bargatze: The Greatest Average American |
| Nightbooks |
| Nikki Glaser: Bangin' |
| No One Gets Out Alive |
| Nobody Speak: Trials of the Free Press |
| Notes for My Son |
| Okja |
| Òlòtūré |
| One of Us |
| Operation Christmas Drop |
| Operation Varsity Blues: The College Admissions Scandal |
| Oprah Winfrey Presents: When They See Us Now |
