Multiverse/The Fairly OddParents

Cast

 * Chowder (from Chowder) as Timmy Turner
 * Mung Daal (from Chowder) as Timmy's Dad
 * Truffles (from Chowder) as Timmy's Mom
 * Panini (from Chowder) as Tootie
 * Marmalade (from Chowder) as Trixie Tang
 * Cheviche (from Chowder) as Chester
 * Tuff (from Kirby) as Cosmo
 * Tiff (from Kirby) as Wanda
 * Gorgonzola (from Chowder) as Remy
 * Kirby (from Kirby) as Poof
 * Shelley Marsh (from South Park) as Vicky
 * Crash Bandicoot (from Crash Bandicoot) as Crash Nebula
 * Dexter (from Dexter's Laboratory) as AJ
 * Dee Dee (from Dexter's Laboratory) as Veronica
 * Mandark (from Dexter's Laboratory) as Head Pixie
 * Mojo Jojo (from Powerpuff Girls) as Sanderson
 * Evil Chowder (from Chowder) as Nega Timmy
 * King Dedede (from Kirby) as Jorgen Von Strangle
 * Jockster Jack as The April Fool
 * Lauren (from Clarence) as Chloe Carmichael
 * Major Glory (from Dexter's Laboratory) as Crismon Chin
 * TV Villains as Pixies
 * Sperg (from The Grim Adventures of Billy & Mandy) as Francis
 * Reuben (from Chowder) as Mr. Crocker
 * Evil Tuff (from Kirby) as Anti-Cosmo
 * Evil Tiff (from Kirby) as Anti-Wanda
 * Evil Kirby (from Kirby) as Foop
 * Jafar (from Aladdin) as Norm the Genie
 * Trevor Philips (from GTA V) as Shallowgrave
 * Justin (from Tikkabilla) as Flappy Bob
 * Sanjay (from Sanjay and Craig) as Sanjay (they both share the same name)