Littlefoot in Fantasmic! is another Land Before Time crossover film planned to be Made by TheAngryPepe. It will appear on Google Drive in the near future.
Littlefoot, Cera, Ducky, Petrie, Spike, Chomper, Ruby, Guido, Grandpa Longneck, Grandma Longneck, Skip, Mr. Thicknose, Kion, Bunga, Fuli, Beshte, and Ono (along with Avery Jennings, Mikey Walsh, Taran, and their friends) time-travel to Disney Hollywood Studios at the Walt Disney World Resort and see a show called Fantasmic! featuring Mickey Mouse and face the villains (including Jessie, James, and Meowth of Team Rocket) who plan to turn Mickey's dream into a nightmare.
- Avery Jennings, Stan the Dog, Lindy and Logan Watson, Delia Delfano, Jasmine Khang, Garrett Spenger Ali, Pterano, Loofah, Doofah, Foobie, The Goonies (Mikey Walsh, Brand Walsh, Mouth Devereaux, Data Wang, Chunk Cohen, Andy Carmichael, Stef Steinbrenner, and Sloth Fratelli), Taran, Princess Eilonwy, Fflewddur Fflam, Gurgi, Gizmo, Charlie Barkin, Itchy Itchiford, Anabelle, Fievel Mousekewitz, Tony Toponi, Tiger, Tanya Mousekewitz, Yasha Mousekewitz, Papa Mousekewitz, Mama Mousekewitz, Quasimodo, Hugo, Victor, Laverne, Balto, Jenna, Boris, Muk, Luk, Dumbo, Timothy Q. Mouse, Jim Crow and his Brothers, Rex, Woog, Elsa, Dweeb, Hexxus, The Crime Empire, Carface, Killer, Belladonna, Warren T. Rat, Cat R. Waul, Rothbart, The Horned King, Creeper, Steele, Sharptooth, Ozzy and Strut, Ichy and Dil, Rasputin, Rinkus and Sierra, Red Claw, Screech and Thud, Professor Screweyes, and Team Rocket (Jessie, James, and Meowth) guest star in this film.
- Whale and Eel (from Mumfie) and Mo will make cameos during the underwater sequence and the conclusion to the film, including the song Remberbering.
- This film will use NTSC bits from The Land Before Time series, The Goonies, I Didn't Do It, The Black Cauldron, Dog With a Blog, the All Dogs Go to Heaven trilogy, Mickey's House of Villains, Mickey's Christmas Carol, An American Tail 1 and 2, The Emperor's New Groove, Kronk's New Groove, The Hunchback of Notre Dame, Space Jam, Looney Tunes: Back in Action, The Swan Princess trilogy, the Balto trilogy, We're Back! A Dinosaur's Story, Batman: Mask of the Phantasm, and the Pokémon movies.
- This film will use only the Walt Disney World version of Fantasmic!, due to Littlefoot, Cera, Ducky, Petrie, Spike, and Sharptooth already being in the Disneyland version of Winnie The Pooh In Fantasmic! and Littlefoot, Cera, Ducky, Petrie, Spike, Chomper, Ruby, and Guido guest starring in Winnie the Pooh in Fantasmic! (Tokyo Disney Sea).
- Yru17 originally planned to re-edit this film, but he retired from re-editing anymore crossovers, so PrinceJosh1992 will make this film instead.