Thomas/Scooby Doo and The Alien Invaders

Cast

 * Percy as Scooby Doo
 * Thomas as Shaggy
 * Emily as Daphne
 * Rosie as Velma
 * Henry as Fred
 * Mavis as Crystal
 * Molly as Amber
 * Toby as Lester
 * Elizabeth as Dottie
 * Diesel as Steve
 * Daisy as Laura
 * Spencer as Max