Sterling Hayden
Lt. Tod Voorhees
Sterling Hayden
Lt. Tod Voorhees
Joan Leslie
Ellen Hanley
Ward Bond
Lt. Tod Voorhees
James Arness
George Redfield
Peter Coe
Jumper Hall
John Pickard
Gundy Boyd
Robert J. Wilke
Sgt. Maj. Kearn
Richard Emory
Dan Mott
Dick Paxton
George Nye
William Hamel
Lt. Col. Woods
Marshall Bradford
Dr. Pelham
Sheb Wooley
Neill Price
Rory Mallinson
Banta
Pat Coleman
Hunchy
James Harrison
Paul Marion
Kermit Maynard
Barricade Guard
James Shaw
Oscar Blank
Prisoner (uncredited)
John Breen
Prisoner (uncredited)
Timothy Carey
Wyand (uncredited)
James J. Casino
Guard (uncredited)
John Cason
Guard (uncredited)
Albert Cavens
Prisoner (uncredited)
Edmund Cobb
Frank (uncredited)
Russell Custer
Guard (uncredited)
James Anderson
Vern Brechene
Charles Marquis Warren
Director
John C. Champion
Writer
Paul Dunlap
Original Music Composer
Frank Paul Sylos
Art Direction
Andrew V. McLaglen
Assistant Director
Ralph Sylos
Set Decoration
Charles Marquis Warren
Screenplay
Ernest Miller
Director of Photography
Elmo Williams
Editor