Scooby-Doo: Mystery in Motion

Casey Kasem Shaggy Rogers / Sheriff (voice) (archive footage) Frank Welker Fred Jones / Scooby-Doo (voice) (archive footage) Nicole Jaffe Velma Dinkley (voice) (archive footage) Arlene Golonka Debbie (voice) (archive footage) Don Messick Scooby-Doo / Ghost (voice) (archive footage) John Stephenson Ghost (voice) (archive footage) Grey DeLisle Daphne Blake / Dempsey (voice) (archive footage) Jeff Bennett (voice) Heather North Daphne Blake (voice) (archive footage) Dee Bradley Baker Keeper (voice) (archive footage) Mindy Cohn Velma Dinkley (voice) (archive footage) Henry Corden Ghost (voice) (archive footage) Michael Bell Mark (voice) (archive footage) Mel Blanc Speed Buggy (voice) (archive footage)