Dark of the Sun (1968)

Dark of the Sun
War, Adventure, Drama
A band of mercenaries led by Captain Curry travel through war-torn Congo across deadly terrain, battling rival armies, to steal $50 million in uncut diamonds. But infighting, sadistic rebels and a time lock jeopardize everything.
Starring
Rod Taylor, Yvette Mimieux, Peter Carsten, Jim Brown, Kenneth More, André Morell, Olivier Despax, Guy Deghy, Bloke Modisane, Calvin Lockhart
Directed By
Jack Cardiff