as Henchman Turner

as Narrator (voice) (uncredited)

as Car Salesman

as Al Herman

as Karl, aka Dr. Acula

as Man in Bar (uncredited)

as Boarder

as William Murrell

as Speed Dennison

as Nat Burdell

as Bart Wallace

as Sam Priestly

as (uncredited)

as Clint Scollard

as Crawley (uncredited)

as Office Worker (Uncredited)

as Servant

as Henchman Crandall

as Blake Hardy (as Kenneth Duncan)

as Capt. Foley

as Henchman Indigo Hubbard

as Henchman Johnny Slade

as Henderson

as Henchman Adams

as Henchman Jackson

as Al

as Dr. Chambers [Chs. 1-2, 8]

as Tanner

as Joe Bardet

as Charles Mitchell

as Sidney Brand

as Nick

as Cal Freeling

as Al Bartlett

as Ram Singh

as Plug

as Ben Brady

as Airdrome Captain

as Henchman Dick Cantwell

as Curly Andrews

as Lt. Matt Carson

as Nebraska

as Ranch-Hand Larry

as Tom Blaine

as Trigger Chandler

as Lorenzo

as Captain Jim Wallace

as Sheriff

as Dr. Paul Dexter

as Lt. Lacy

as Chick Williams

as Henchman Johnson

as Dave Brewster

as Henchman

as Ross McLain

as Tim Reymond

as Sheriff Winters

as Fred Jones (as Kenneth Duncan)

as Henchman Tom

as Chet Adams

as Bob Horner

as Henchman Brownie

as Tom

as Henchman

as Lafe

as Asa Morgan

as Jay Lynch

as Captain Clay

as Brazos Kane

as Henchman Pete Chandler

as Gambler (uncredited)

as Henchman Gentry [Chs. 7, 11]

as Mulie

as Gambler (uncredited)

as Jess Fowler

as Wedding Rehearsal Attendant (uncredited)

as Jack

as Car-Rental Clerk

as Blaine - Henchman

as Adams

as Morgan

as Snyder

as Brady

as Abu

as Henchman Leathers (as Kenneth Duncan)

as Rod

as Henchman Bragg

as Henchman Two-Gun

as Michael's Henchman

as Mcquaid

as Henchman (uncredited)

as J.W. Carlton

as Michael Bellamy

as Lefty

as Bill Mayberry

as Paul--Deresco Aide

as John Sommerset

as U.S. Customs Agent Lou Evers

as Henchman

as Frank Hanlon

as Construction Worker (uncredited)

as Rance

as Sgt. Gordon (as Kenneth Duncan)

as The Martian Airfield Captain

as Sheriff Barnes

as Dave Hendricks

as Henchman Pete

as Whitey - Henchman

as Henchman Joe

as Henchman Felton

as Dow

as Geologist McBride

as Rustler talking with Jackson

as Blackie

as Sam Mantell (as Kenne Duncun)

as R. J. Cole (as Ken Duncan)

as Tom Bancroft

as Henchman Pete

as Ram Singh, Wentworth's Hindu Chauffeur

as Croupier

as Marshal Bob Day (as Ken Duncan)

as Henchman Ed Rance (as Kenneth Duncan)

as Henchman

as Captain Anders (as Kenneth Duncan)

as George Hooker

as Sheriff Dan Kirk (as Kenneth Duncan)

as Marshal Frank Hammond (as Kenneth Duncan)

as Henchman Scotty

as Henchman

as Henchman Ben Bannon

as Deputy Walt

as Deputy Barrow

as Henchman

as Spade - Henchman

as Henchman Chuck

as Arthur Wilkes - Secretary

as Lance - Henchman

as FBI Agent Tom

as Henchman Pete McAvoy

as Henchman Hackett

as Henchman Steve

as Henchman Brannigan

as Frank Stevens

as Henchman Kirk

as Henchman Bender

as Steve Dallas

as Henchman

as Joe

as Saloon Henchman

as Homesteader Clark

as Cowboy in Saloon

as Sheriff Jeff

as Hanley

as Express Rider

as Uncle Ben Allen

as Marvin

as Garsatti

as Fred

as Barnett

as Self

as Sergeant on Sidewalk with Sgt. Collins (uncredited)

as Sergeant on Sidewalk (uncredited)

as Maj. Naylor

as Murder Victim (Uncredited)

as Lt. Lacy

as Charlie (Uncredited)

as Bill Willis

as Henchman Durgan (as Ken Duncan)

as Latigo (uncredited)

as Story

as Screenplay

as Dialogue