Alan Reed

as Boris (voice)

as Sally Tomato

as Fred Flintstone (voice)

as General MacGruder

as Park Commissioner Fiske

as Little Girl (voice) (uncredited)

as Ezra Liam Kennedy

as Detective (uncredited)

as Uncle Leo

as Pancho Villa

as Detective (uncredited)

as Eddie Colton

Role: Writer

as The Auctioneer

as Colonel Fineman

as Self

as Fred Flintstone (voice)

as Charlie

as Bandit Lawson

as Narrator (Voice)

as Narrator

as Councilman Jack Gramby

as Sasha

as Fred Flintstone (voice)

as Radio Voice #1 (voice)

as Narrator / Mechanic / Hitch-Hiker (voice)

as Charbonneau

as Puddles Podell

as Al Wolfe

as Capitaine Gorecki

as Tomaso

as Joe Belasco

as Big Bill (voice)

as Walter Godfrey

as Narrator (voice)

as 'Chick'

as The Sultan (voice)

as Dum Dum (voice)

as George Kalecki

as Professor Sigmund Heigner

as Fred Flintstone

as Self

as Col. Lamartine (Confederate leader)

as Harry Patullo

as Fred Flintstone (voice - archive footage)

as Fred Flintstone (voice)

as Jerome "JB" Cobb (segment Woman of Sin)

as Fig King

as Paul Trumbo

as Capt. Otto Krauss aka Swenson (in credits)

as Self

as Police Sergeant

as Narrator / Mechanic / Hitchhiker (voice) (archive sound) (uncredited)

as Dapper Jack Harrigan

as Fred Feuerstein

as Frederick Sterling

as Reet

as Nathan Gittleson

as Big Dan Hennessy

as Tony - Barber

as Sergeant Diego

as Fred Flintstone (voice)

as Swidler

as Haskell

as Interviewee

as Dum Dum (voice)

as Fred Flintstone (voice)

as Nathan Gittleson