The Powerpuff Girls/Caillou

Cast

 * Boomer as Caillou
 * Little Arturo as Leo
 * Bubbles as Rosie
 * Brick as Caillou's Dad
 * Blossom as Caillou's Mom
 * Professor Utonium as Caillou's Grandpa
 * Ms. Keane as Caillou's Grandma
 * Buttercup as Miss. Martin
 * Butch as Mr. Martin
 * Numbuh 1 (from Codename Kids Next: Door) as Xavier