The New Rex-Dum Mysteries: There's a Aku on the Loss

Cast

 * Scooby Dum - Rex (We're Back a Dinosaur)


 * Film-Flam - Skunk (Skunk Fu!)


 * Scrappy Doo - Chomper (The Land Before Time (TV Series))


 * Scrappy Dum - Buddy (Dinosaur Train)


 * The Snow Demon - Aku (Samurai Jack)


 * Mr. Wyatt - Steele (Balto)