The Simpsons/We're Back! A Dinosaur's Story

Cast

 * Homer Simpson-Rex
 * Milhouse-Woog
 * Bart Simpson-Dweeb
 * Marge Simpson-Elsa
 * Grandpa Abe-Captian Neweyes
 * Maggie-Vorb
 * Ralph-Dr. Bleeb
 * Pikachu (from Pokemon)-Buster
 * Ash (from Pokemon)-Buster's Father
 * Misty (from Pokemon)-Buster's Mother
 * Nelson-Louie
 * Lisa Simpson-Cecilia
 * Chief Wiggum-Professor Screweyes