Scooby-Doo / Fred Jones (voice)
Frank Welker
Shaggy Rogers (voice)
Matthew Lillard
Daphne Blake (voice)
Grey DeLisle
Velma Dinkley (voice)
Mindy Cohn
Dr. Devon Albright (voice)
Julie Bowen
Melanie Staples (voice)
Lacey Chabert
Dr. Ned Staples (voice)
Alan Rachins
Irv (voice)
Paul Reubens
Stan (voice)
Phil LaMarr
Producer
Victor Cook
Original Music Composer
Robert J. Kral
Editor
Bruce King
Writer
Rick Copp
Background Designer
Tristin Cole
Director
Michael Goguen