Henry Corden

as Fred Flintstone (voice)

as Fred Flintstone (voice)

as Fred Flintstone (voice)

as Fred Flintstone (voice)

as Ed Flintstone / Edna Flintstone

as Fred Flintstone / Knight (voice)

as Fred Flintstone / Policeman / Security Guard #2 (voice)

as Hubert (voice)

as Dubrovnik

as Fred Flintstone (voice)

as Fred Flintstone (voice)

as Fred Flintstone / Monkey #2 / Turtle #2 (voice)

as Fred Flintstone

as Fred Flintstone (voice)

as Fred Flintstone (voice)

as Fred Flintstone (voice)

as Paw Rugg / First Truck Driver (voice)

as Kenyon Hammercher

as Gypsy (uncredited)

as Hittite Officer

as King Philip of France

as Yessouf

as Orchestra Leader (uncredited)

as Specs alias Marty Kubek

as Det. Sgt. Farouche (uncredited)

as Fender

as Bill Stockton

as Numi

as Ibrim

as Hendrick