as Shaggy (voice)
as Blue Falcon (voice)
as Dick Dastardly (voice)
as Velma (voice)
as Fred (voice)
as Daphne (voice)
as Dee Dee Skyes (voice)
as Dynomutt (voice)
as Captain Caveman (voice)
as Himself (voice)
as Scooby-Doo (voice)
as Young Shaggy
as Himself