Curious George/Hey Arnold


 * Doctor Baker as Arnold
 * The Man in the Yellow Hat as Gerald
 * Betsy as Helga
 * Maggie as Sheena
 * Mr. Bloomsberry as Grandpa Phil
 * Ms. Plushbottom as Grandma Rookie
 * George as Sid
 * Steve as Harold
 * Bill as Eugene
 * Clovis as Stinky
 * Junior as Nick
 * Carol as Rhonda
 * Edu as Arnie
 * Ivan as Big Bob
 * Kayla as Abner
 * Mr. Piccadilly as Principal Wartz
 * Mr. Dewolfe as The Jolly Olly Man
 * Chef Pisghetti as Buzz Lightyear