Cartoon Network/Happy Tree Friends

Version 1 (by PB&Jotterisnumber1)

 * Steven Universe as Cuddles
 * Connie (Steven Universe) as Giggles
 * Gumball Watterson (The Amazing World of Gumball) as Toothy
 * Uncle Grandpa as Lumpy
 * Princess Bubblegum (Adventure Time) as Petunia
 * Finn the Human (Adventure Time) as Handy
 * Superman as Splendid
 * Dexter (Dexter's Laboratory) as Sniffles
 * Harold (The Grim Adventures of Billy and Mandy) as Pop
 * Baby Billy (The Grim Adventures of Billy and Mandy) as Cub
 * Courage the Cowardly Dog as Flaky
 * Flapjack (The Marvelous Misadventures of Flapjack) as Nutty
 * Denny Yogman (Whatever Happened To...Robot Jones?) as Lifty
 * Lenny Yogman (Whatever Happened To...Robot Jones?) as Shifty
 * Ice Bear (We Bare Bears) as The Mole
 * Johnny Bravo as Disco Bear
 * Fred Flintstone (The Flintstones) as Cro-Marmot
 * Grim (The Grim Adventures of Billy and Mandy) as Flippy
 * The Pirate (Meindbender short of the same name) as Russell
 * Sheep (Sheep in the Big City) as Mime
 * Goo (Foster's Home for Imaginary Friends) as Lammy
 * Omnizot (Foster's Home for Imaginary Friends) as Mr. Pickels
 * Belson Noles (Clarence) as Truffles