Scooby-Doo's Original Mysteries

Don Messick Scooby-Doo (voice) (archive footage) Casey Kasem Shaggy Rogers (voice) (archive footage) Frank Welker Fred Jones (voice) (archive footage) Indira Stefanianna Daphne Blake (voice) (archive footage) Nicole Jaffe Velma Dinkley (voice) (archive footage) Marilyn Schreffler (voice) (archive footage) Michael Bell (voice) (archive footage) Vic Perrin Additional Voices (voice) (archive footage) (archive footage)