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. Details Casts Videos Galleries Posters Title Scooby-Doo! Abracadabra-Doo Release Date 2010-02-16 Runtime 01 Hours 15 Minutes Genres Animation Comedy Family Mystery Fantasy Production Companies Warner Bros. Animation Production Countries United States of America Frank Welker... Scooby-Doo / Fred Jones (... Matthew Lillard... Shaggy Rogers (voice)... Mindy Cohn... Velma Dinkley (voice)... Grey DeLisle... Daphne Blake (voice)... Danica McKellar... Madelyn Dinkley (voice)... James Patrick Stuart... Whirlen Merlin (voice)... Crystal Scales... Crystal (voice)... Brian Posehn... Marlon Whirlen (voice)... Jeffrey Tambor... Mr. Calvin Curdles (voice... Diane Delano... Mrs. Alma Rumblebuns (voi... John DiMaggio... Groundskeeper Amos (voice... Melique Berger... Upset Mother (voice)... John Stephenson... The Sheriff (voice)... Dee Bradley Baker... Sherman (voice)... Olivia Hack... Treena (voice)... Dave Attell... GPS (voice)... Scooby-Doo: Abracadabra-Doo - Trailer (Teaser) Scooby-Doo! Abracadabra-Doo (2010) Trailer (Trailer) Original Size (2800x1575) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1280x720) Original Size (1920x1080) Original Size (3840x2160) Original Size (3840x2160) Original Size (2000x3000) Original Size (960x1440) Original Size (500x750) Original Size (1000x1500) Original Size (1000x1440) Original Size (1400x2100) Original Size (2000x3000) Original Size (1536x2048) Original Size (1000x1500) Original Size (524x750) Original Size (766x1158) Original Size (1536x2048) Original Size (2000x3000)