Nicktoons/How to Train Your Dragon

Cast

 * Spongebob Squarepants (from Spongebob Squarepants) as Toothless
 * Sandy Cheeks (from Spongebob Squarepants) as Stormfly
 * Dudley Puppy (from T.U.F.F. Puppy) as Hookfang
 * Mermaid Man & Barnicle Boy (from Spongebob Squarepants) as Barf & Blef
 * Kitty Katswell (from T.U.F.F. Puppy) as Meatlug
 * The Dragon (from The Fairy Oddparents) as The Red Death
 * Mindy (from The Spongebob Squarepants) as Cloudjumper
 * Patrick (from Spongebob Squarepants) as Skullcrusher
 * Squidward (from Spongebob Squarepants) as Grump
 * Dragon Dortha (from Danny Phantom) as Valka's Bewilderbeast
 * Dragon Aragon (from Danny Phantom) as Drago's Bewilderbeast