| Michael McIntyre: Showman |
| Michelle Buteau: Welcome to Buteaupia |
| Michelle Wolf: Joke Show |
| Middleditch & Schwartz [Series] |
| Midnight Mass [Series] |
| Midnight Run |
| Mighty Express [Series] |
| Mighty Express: A Mighty Christmas |
| Mighty Little Bheem [Series] |
| Mighty Little Bheem: Diwali [Series] |
| Mighty Little Bheem: Festival of Colors [Series] |
| Mighty Little Bheem: Kite Festival [Series] |
| Mike Birbiglia: The New One |
| Mile 22 |
| Million Dollar Beach House [Series] |
| Million Pound Menu [Series] |
| Mindhorn |
| MINDHUNTER [Series] |
| Minecraft: Story Mode |
| Misha and the Wolves |
| Miss Americana |
| Money Heist [Series] |
| Money Heist: From Tokyo to Berlin [Series] |
| Money Heist: The Phenomenon |
| Money, Explained [Series] |
| Monster |
| Monster House |
| Monster Hunter: Legends of the Guild |
| Monsters Inside: The 24 Faces of Billy Milligan [Series] |
| Motel Makeover [Series] |
| Motown Magic [Series] |
| Move [Series] |
| Mowgli: Legend of the Jungle |
| Moxie |
| Mr. Iglesias [Series] |
| Mr. Peabody & Sherman |
| Mucho Mucho Amor: The Legend of Walter Mercado |
| Mudbound |
| Murder Among the Mormons [Series] |
| Murder by the Coast |
| Murder Mystery |
| Murder to Mercy: The Cyntoia Brown Story |
| Mute |
| My Beautiful Broken Brain |
| My Fair Lady |
| My Happy Family |
| My Heroes Were Cowboys |
| My Little Pony Equestria Girls: Legend of Everfree |
| My Little Pony: A New Generation |
| My Love: Six Stories of True Love [Series] |
