Cliff Mason

Richard Widmark

Acting

Peg Mason

Constance Smith

Acting

Edward J. (Ed) Miller

Jeffrey Hunter

Acting

Richard 'Dick' Dryer

Richard Boone

Acting

Steve Burgess

Warren Stevens

Acting

Boise Peterson

James Griffith

Acting

R. A. 'Pop' Miller

Joe Sawyer

Acting

McMullen (uncredited)

Robert Adler

Acting

Doctor Henry (uncredited)

Parley Baer

Acting

Neff (uncredited)

Charles Bronson

Acting

Ken Philippe (uncredited)

Harry Carter

Acting

Lewisohn (uncredited)

John Close

Acting

Noxon (uncredited)

Richard Crenna

Acting

Leo (uncredited)

Lawrence Dobkin

Acting

Doctor (uncredited)

Paul Dubov

Acting

Sabinson (uncredited)

Grady Galloway

Acting

Grayson (uncredited)

Ron Hargrave

Acting

Ryan (uncredited)

Ray Hyke

Acting

Bob (uncredited)

John Kennedy

Acting

Dawson (uncredited)

Henry Kulky

Acting

Kenner (uncredited)

Mike Mahoney

Acting

Tyler's Secretary (uncredited)

Thomas Martin

Production

Mrs. Miller (uncredited)

Ann Morrison

Acting

Winkler (uncredited)

William Murphy

Acting

Felton (uncredited)

Robert Nichols

Acting

Mac, Dispatcher (uncredited)

Robert Osterloh

Acting

Foreman (uncredited)

Ted Ryan

Acting

Charlie (uncredited)

Charles Tannen

Acting

Randy O'Neill (uncredited)

Gregory Walcott

Acting

Spotter (uncredited)

Wilson Wood

Acting

Nurse Woodell (uncredited)

Barbara Woodell

Acting

Opening Narrator (voice) (uncredited)

William Woodson

Acting

Ralph Reed

Acting