B.A. Kirk Douglas (Marshal Len Merrick), Virginia Mayo (Ann Keith), John Agar (Billy Shear), Walter Brennan (Timothy 'Pop' Keith), Ray Teal (Deputy Lou Gray), Hugh Sanders (Frank Newcombe), Morris Ankrum (Ed Roden), James Anderson (Dan Roden), Charles Meredith (Judge Marlowe), Sam Ash (Defense Counsel), Al Ferguson (Bailiff), Bob Burns (Juror), Lane Chandler (Sheriff), Steve Clark (Witness Weaver), Russell Custer (Hanging Spectator), Steve Darrell (Prosecutor), Carl Harbaugh (Jerome), Joe Garcio (Trial Spectator), Kenneth MacDonald (Crowley - Rancher), Augie Gomez (Trial Spectator), Zon Murray (Jake Wilson), Guy Wilkerson (Jury Foreman), Al Haskell (Juror), Jack Kenny (Hanging Spectator), Jack Montgomery (Hangman), Jack Parker (Hanging Spectator)