Ralph Meeker

Capt. David Malcolm

Marla English

Zara

J. Carrol Naish

Sgt. Diepel

John Smith

Pvt. Rex Tyle

John Carradine

Jala

Keith Larsen

El Zanal

Lita Milan

Alita

Philip Tonge

Cpl. McTavish

Ron Randell

Pvt. Havers

Nico Minardos

Gerard

Otto Waldis

Gabin

Peter Mamakos

Pvt. Lucia Capella

Albert Carrier

Ducco

Terence de Marney

Kramer (uncredited)

Marc Cavell

El Zanel as a Boy (uncredited)

Al Wyatt Sr.

Arab (uncredited)

Mort Mills

Wolock - Radio Man (uncredited)

Ben Wright

Commandant Captain (uncredited)