The Amazing World of Gumball/An American Tail

Version 1

 * Gumball as Fievel Mousekewitz (Both the main stars)
 * Nicole as Mama Mousekewitz (Both are carring mothers)
 * Richard as Papa Mousekewitz (Both are fathers to Gumball and Fievel Mousekewitz)
 * Anais as Tanya Mousekewitz
 * Darwin as Yasha Mousekewitz
 * Anton as Henri
 * The Robber as Warren T. Rat
 * Evil Turtle as Digit
 * Wario (from Mario) as Moe
 * Tobias as Tony Toponi
 * Racheal as Bridget
 * Mario (from Mario) as Honest John
 * Carrie as Gussie Mausheimer
 * Tina as Tiger (Both share the same letter 'T' at the beginning of their names)
 * Mr. Small as Jimmy
 * Thomas (from TTTE) as Happy Train
 * Ten Cents (from TUGS) as Tug The Boat
 * The Virus as Cats
 * Oliver (from Theodore Tugboat) as Wave Water
 * Juke as Wylie Burp
 * Tina's Mother (A Fan Made TAWOG Character) as Miss Kitty
 * Koopa (from Mario) as Cat R. Waul
 * Goomba (from Mario) as Chula
 * Bomb Boy as William Bones
 * Mr. Robinson as Jordan Foxx
 * Egg Heads and Bobert as The Bullying Orphans
 * Jasper and Horace (from 101 Dalmatians) and Waluigi (from Mario) as The Mott Streat Maulers
 * Mrs. Robinson as Madame Mousey
 * and more