Diretor/a
Spike Brandt
DIRETOR/A
Tony Cervone
Elenco (na ordem dos créditos)
Frank Welker
Scooby-Doo (voice)
Matthew Lillard
Shaggy (voice)
Grey Griffin
Daphne (voice)
Mindy Cohn
Velma Dinkley (voice)
Dave Attell
The G.P.S. (voice)
Danica McKellar
Madelyn Dinkley (voice)
Dee Bradley Baker
Sherman (voice)
Olivia Hack
Treena (voice)
Melique Berger
The Angry Mom (voice)
Diane Delano
Ms. Alma Rumblebuns (voice)
John DiMaggio
Amos the Groundskeeper (voice)
Brian Posehn
Marlon Whirlen (voice)
Crystal Scales
Crystal (voice)
John Stephenson
The Sheriff (voice)
James Patrick Stuart
Merlin Whirlen (voice)
Jeffrey Tambor
Mr. Calvin Curdles (voice)
Amanda Dyar
Extra Voices (voice)