The Amazing World of Gumball/Scooby-Doo and the Ghoul School (1988)

Version 1 (by Princess Dynasti)

 * Mr. Small as Shaggy Rogers
 * Gumball as Scooby Doo
 * Darwin as Scrappy Doo
 * Teri as Sibella
 * Sarah as Winnie
 * Rachel as Elsa Frankenteen
 * Anais as Tanis
 * Carrie as Phantasma