Darsteller und CrewFrank WelkerBarney Rubble (voice)Christine CavanaughStony (voice)Megan MullallyPebbles Flintstone Rubble (voice)Didi ConnStella (voice)John StephensonMr. Slate (voice)Henry CordenFred Flintstone (voice)B.J. WardBetty Rubble (voice)Jean Vander PylWilma Flintstone (voice)Sean RocheSchreiber:inKris ZimmermanCasting-Regisseur:in