Elenco - Os Maiores Mistérios de Scooby-Doo
Casey Kasem
Shaggy Rogers / Additional Voices / Officer (voice)
Indira Stefanianna
Daphne Blake (voice)
B.J. Ward
Velma (voice)
Vic Perrin
Ghost / Additional Voices (voice)
Don Messick
Scooby-Doo / Additional Voices (voice)
Nicole Jaffe
Velma / Additional Voices (voice)
Frank Welker
Fred Jones / Additional Voices (voice)
John Stephenson
Additional Voices (voice)
Heather North
Daphne Blake (voice)
Lennie Weinrib
(voice)
Jean Vander Pyl
(voice)
Mary Kay Bergman
Daphne (voice)
Scott Innes
Shaggy / Scooby-Doo (voice)