as Sheriff Winters
as Henchman Bender
as Cal Freeling
as Tim Reymond
as Fred Jones
as Express Rider
as Tom Bancroft
as Henchman Turner
as Tom Blaine
as Lt. Lacy
as Henchman
as Captain Jim Wallace
as Homesteader Clark
as Latigo (uncredited)
as Self
as Henchman Johnny Slade
as Blake Hardy
as Bill Willis
as Ross McLain
as Rod
as Henchman Pete
as Sergeant on Sidewalk with Sgt. Collins (uncredited)
as Henchman (uncredited)
as Sheriff
as Henchman Tom
as Henchman Crandall
as Henchman Johnson
as Clint Scollard
as Gambler (uncredited)
as Capt. Foley
as Car Salesman
as Henchman Indigo Hubbard
as Leathers
as Barnett
as Charlie (Uncredited)
as Fred
as Narrator (voice) (uncredited)
as Hanley
as George Hooker
as Al Herman
as Captain Anders
as Karl, aka Dr. Acula
as Frank Stevens
as Tanner
as Dave Brewster
as Henchman Scotty
as Nick
as Asa Morgan
as Michael's Henchman
as Captain Clay
as Al Bartlett
as Bart Wallace
as Charles Mitchell
as Mulie
as (uncredited)
as Lefty
as Ram Singh
as Dr. Chambers [Chs. 1-2, 8]
as Plug
as Tom
as Bob Horner
as Frank Hanlon
as Joe Bardet
as Rustler talking with Jackson
as The Martian Airfield Captain
as Paul--Deresco Aide
as Maj. Naylor
as Abu
as Sergeant Gordon
as Construction Worker (uncredited)
as Henchman Chuck
as Dave Hendricks
as Henchman Pete McAvoy
as Steve Dallas
as Speed Dennison
as Arthur Wilkes - Secretary
as Chet Adams
as Cowboy in Saloon
as Henderson
as Dow
as Whitey - Henchman
as Jay Lynch
as Blackie
as Ram Singh, Wentworth's Hindu Chauffeur
as Spade - Henchman
as R. J. Cole
as Brazos Kane
as Snyder
as Marvin
as Henchman Hackett
as Sam Mantell
as Mcquaid
as Deputy Barrow
as Adams
as Henchman Felton
as Joe
as Crawley (uncredited)
as U.S. Customs Agent Lou Evers
as Ben Brady
as J.W. Carlton
as Henchman Pete Chandler
as Nat Burdell
as Airdrome Captain
as Henchman Steve
as Lance - Henchman
as Uncle Ben Allen
as Sergeant on Sidewalk (uncredited)
as Chick Williams
as Michael Bellamy
as Bob Day
as Sidney Brand
as Henchman Ben Bannon
as Lafe
as Dr. Paul Dexter
as Henchman Jackson
as Car-Rental Clerk
as Henchman Joe
as Rance
as John Sommerset
as Murder Victim (Uncredited)
as Sheriff Barnes
as Deputy Walt
as Servant
as Wedding Rehearsal Attendant (uncredited)
as Jack
as Geologist McBride
as Henchman Brannigan
as Durgan
as Henchman Kirk
as Sam Priestly
as Saloon Henchman
as Croupier
as Lt. Matt Carson
as Man in Bar (uncredited)
as Henchman Gentry [Chs. 7, 11]
as Jess Fowler
as Ed Rance
as Frank Hammond
as Henchman Brownie
as Office Worker (Uncredited)
as Al
as Henchman Two-Gun
as Henchman Bragg
as Dan Kirk
as Henchman Adams
as Nebraska
as Curly Andrews
as Sheriff Jeff
as Ranch-Hand Larry
as Morgan
as Henchman Dick Cantwell
as Trigger Chandler
as Bill Mayberry
as Boarder
as William Murrell
as Blaine - Henchman
