Chowder/How to Train Your Dragon

Chowder as Toothless

Panini as Stormfly

Gorgonzola as Hookfang

Mung Daal as Barf

Kimchi as Blef

Shnitzel as Meatlug

Warren T. Rat (from An American Tail) as The Red Death

Penny (from The Amazing World of Gumball) as Cloudjumper

Gumball (from The Amazing World of Gumball) as Skullcrusher

Darwin (from The Amazing World of Gumball) as Grump

Tiger (from An American Tail) as Valka's Bewildebeast

Cat R. Waul (from An American Tail: Fievel Goes West) as Drago's Bewilderbeast