Capt. David Malcolm
Ralph Meeker
Zara
Marla English
Gabin
Otto Waldis
Pvt. Lucia Capella
Peter Mamakos
Lt. Gina Mackie
Jarl Victor
Tamal
Aaron Saxon
Ducco
Albert Carrier
Kramer (uncredited)
Terence de Marney
El Zanel as a Boy (uncredited)
Marc Cavell
Legionnaire (uncredited)
Rudy Germane
Dylak Spokesman (uncredited)
Joseph Waring
Arab (uncredited)
Al Wyatt Sr.
Sgt. Diepel
J. Carrol Naish
Joe Yrigoyen
Joseph DeCorse
Wolock - Radio Man (uncredited)
Mort Mills
Maj. Henri Panton (uncredited)
Bela Kovacs
Arab Girl (uncredited)
Linda Sue Rowen
Weems (uncredited)
Peter Bourne
Commandant Captain (uncredited)
Ben Wright
Dr. Kleiner (uncredited)
Peter Norman
Pvt. Rex Tyle
John Smith
Jala
John Carradine
El Zanal
Keith Larsen
Alita
Lita Milan
Cpl. McTavish
Philip Tonge
Pvt. Havers
Ron Randell
Gerard
Nico Minardos
Producer
Howard W. Koch
Director
Lesley Selander
Novel
John Robb
Writer
George W. George
George F. Slavin
Danny Arnold
Sound
Joe Edmondson
Music
Paul Dunlap
Director of Photography
Gordon Avil
Editor
John F. Schreyer