The Toothless Dum Show: The Harum-Scarum Sanitarium

==Cast==
* Flim-Flam - Gumball (The Amazing World of Gumball)
* Scooby-Dum - Toothless (How to Train Your Dragon)
* Scrappy-Doo - Spike (My Little Pony: Friendship is Magic)
* Scrappy-Dum - Pikachu (Pokemon)
* Dr. Tooksbury - The Pink Panther
* Cuddles and Schoonkums as Themselves
* Officer Oldfield - Chief McBrusque (An American Tail 3)
* The Mad Doctor - Dagnino (El Arca)
* The Sheriff - Tigger (Winnie the Pooh)
Category:Scooby-Dum Spoofs
Category:Fan Fiction