A Pup Named Toothless-Dum: The Dinosaurs Have come back from the Dead

Cast

 * Flim-Flam - Gumball (The Amazing World of Gumball)


 * Scooby-Dum - Toothless (How to Train Your Dragon)


 * Young Fred Jones - Young Shere Khan (Jungle Cubs)


 * The Dinosaur Beast - Sharptooth (The Land Before Time)


 * Waitro - Katz (Courge the Cowardly Dog)