Scooby-Doo! Abracadabra-Doo
The gang goes on a trip to check on Velma's younger sister, Madelyn. She's been studying stage magic at the Whirlen Merlin Magic Academy, where apparently there have been sightings of a giant griffin. The gang decides to investigate.
Frank Welkeras Scooby-Doo / Fred Jones (voice)Matthew Lillardas Shaggy Rogers (voice)Mindy Cohnas Velma Dinkley (voice)Grey DeLisleas Daphne Blake (voice)Danica McKellaras Madelyn Dinkley (voice)James Patrick Stuartas Whirlen Merlin (voice)Crystal Scalesas Crystal (voice)Brian Posehnas Marlon Whirlen (voice)Jeffrey Tamboras Mr. Calvin Curdles (voice)Diane Delanoas Mrs. Alma Rumblebuns (voice)John DiMaggioas Groundskeeper Amos (voice)Melique Bergeras Upset Mother (voice)John Stephensonas The Sheriff (voice)Dee Bradley Bakeras Sherman (voice)Olivia Hackas Treena (voice)Dave Attellas GPS (voice)