Phineas and Ferb/Spyro the Dragon

Cast

 * Phineas as Spyro
 * Ferb as Sparx
 * Dr. Doofeshmirtz as Gnasty Gnorc
 * The Joker (from Batman: The Animated Series) as Ripto
 * Catwoman (from Batman: The Animated Series) as The Sorceress