Pixar, Cartoon Network, Nickelodeon, Disney Channel, The Muppets, The Mr. Men Show and Raggs/Number of the Day 20 (from Sesame Street)

Cast

 * Mr. Happy (from The Mr. Men Show) as Count von Count
 * Nemo (from Finding Nemo), Sulley (from Monsters, Inc.), Mike Wazwoski (from Monsters, Inc.), Gumball (from The Amazing World of Gumball), Mordecai (from Regular Show), Rigby (from Regular Show), SpongeBob SquarePants (from SpongeBob SquarePants), Timmy Turner (from The Fairly OddParents), Rufus (from Kim Possible), Penny Proud (from The Proud Family), Mr. Whiskers (from Brandy and Mr. Whiskers), Kermit the Frog (from The Muppets), Miss Piggy (from The Muppets), Fozzie Bear (from The Muppets), Gonzo (from The Muppets), Little Miss Sunshine (from The Mr. Men Show), Mr. Tickle (from The Mr. Men Show), Mr. Bump (from The Mr. Men Show), Raggs (from Raggs) and Trilby (from Raggs) as Pipe Organ