- Mates, Dates, and Designer Divas
- Mates, Dates, and Sequin Smiles
- Mathias
- Matilda: Be Outrageous
- Matthew
- Mavis
- Max
- Max Einstein: Saves the Future
- Max Einstein: World Champions!
- Maxie, Rosie, and Earl-Partners in Grime
- Maxim und Billa mit Supertempo und Rollstuhlkraft
- Maximus
- Maxine Banks is Getting Married
- Maxon
- Maxwell 3 Eye of the Tiger
- May the Best Man Win
- Maya and Rajan's Rainbow of Friends
- Maybe
- Maybe He Just Likes You
- Maybe Tonight?
- Maybe We're Electric
- Mayday
- Me & Mom vs. the World
- Me & Mr. Cigar
- Me & Timothy Cooper
- Me and Rupert Goody
- Me Being Me Is Exactly as Insane as You Being You
- Me Ma Supial!
- Me Myself & Him
- Me quiero independizar
- Me Too
- Me visto de negro y qué
- Me You Us
- Me, Him, Them, and It
- Me, My Dad and the End of the Rainbow
- Mean
- Mean Chicks, Cliques, and Dirty Tricks
- Mean Chicks, Cliques, And Dirty Tricks
- Meant to Be
- Meant To Be Broken
- Meena Lost and Found
- Meena Meets Her Match
- Meerkat, Where Are You?
- Meet Me at Midnight
- Meet Me at the Intersection
- Meet Me at the River
- Meet Me in Outer Space
- Meet the Sky
- Meet You By Hachiko
- Meg & Linus
- Megabat and Fancy Cat
- Megabat and the Not-Happy Birthday
- Megabat Is a Fraidybat
- Megan Meade's Guide to the McGowan Boys
- Megan's Jeans
- Meili
- Mein bisher bestes Jahr
- Mein Leben als Maskenträgerin
- Melanie in Manhattan
- Melonhead and the Later Gator Plan
- Melonhead and the Vegalicious Disaster
- Melonhead and the We-Fix-It Company
- Meme
- Memoirs of a Teenage Amnesiac
- Memorias de una niña Alba
- Memorias salvajes
- Memorie di un topo d’azienda
- Memories of Arcadia (ReMade Season 1 Episode 13)
- Memorie di un topo d’azienda
- Memories of Arcadia (ReMade Season 1 Episode 13)
- Memphis, Martin, and the Mountaintop
- Mend: A Story of Divorce
- Menos violencia, más paz
- Mensaje A Un Desconocido
- Mensaje en una botella
- Mensonges et trahisons
- Mento
- Mercury
- Mercury Boys
- Mercy, Unbound
- Mermaid Park
- Mermaid Tears
- Mermaid's Key
- Mes formules magiques
- Metamorfoză - Exaltare
- Methamphetamine: Unsafe Speed
- Meu avô, os livros e eu ou como resistir em tempos incertos
- Meu bisavô
- Meu Furacão É Você
- Meu pai não mora mais aqui
- Meu planeta, minha casa
- Meus 15 anos
- Mi Amigo Imaginario
- Mi Choque Interior
- Mi hermano persigue dinosaurios
- Mi Huracán Eres Tú
- Mi Mariposa
- Mi plan D
- Mi primer beso
- Mi sandalia por tu nombre
- Mia a Matter of Taste