Littlefoot Says We're Back! A Dinosaur's Story

'Littlefoot's Adventures of We're Back! A Dinosaur's Story' is the fourth upcoming Land Before Time crossover planned to be re-edited by yru17. It is unknown when the film will be made.

Plot
Littlefoot and his friends help out the now-intellegent dinosaurs (who are related to some of Littlefoot's friends) from Prehistoric times and with the help of Ash, SpongeBob, Cartman, and their friends. They will help the dinosaurs find Dr. Bleeb, and to avoid the villianous Professor Screweyes, whom Plankton and Team Rocket (Jessie, James, and Meowth) are working for.

Trivia

 * Rex, Elsa, Woog, and Dweeb are revealed to be relatives of Chomper, Petrie, Cera, Ducky, and Spike (since he's Ducky's adopted brother). Rex is revealed to be Chomper's uncle, Elsa is revealed to be Petrie's aunt, Woog is revealed to be Cera's uncle, and Dweeb is revealed to be Ducky and Spike's uncle.
 * Ash, Pikachu, Misty, Togepi, Brock, SpongeBob, Patrick, Squidward, Sandy, Stan, Kyle, Cartman, Kenny, Plankton, and Team Rocket (Jessie, James, and Meowth) guest star in this film.
 * Guido joins Littlefoot and his friends in this film.
 * Unlike BowserMovies1989's film Pooh's Adventures of We're Back! A Dinosaur's Story, this will be an NTSC film (taken from a Cartoon Network airing of the film) with NTSC bits from The Land Before Time movies, the Pokémon movies, The SpongeBob SquarePants Movie, and South Park: Bigger, Longer & Uncut.
 * This film is requested by ratiganrules.
 * Both The Land Before Time and We're Back! A Dinosaur's Story were produced by Universal Pictures and Amblin Entertainment.
 * Littlefoot and his friends will see SpongeBob, Cartman, and their friends again in Littlefoot's Adventures of Ghostbusters.
 * Littlefoot and his friends will see Ash and his friends again in Littlefoot's Adventures of Scooby-Doo! The Mystery Begins.
 * Littlefoot, Ash, Cartman, and their friends will see Rex, Woog, Elsa, and Dweeb again with Jesse's half-brother Elvis in Littlefoot's Adventures of Free Willy 2: The Adventure Home.