Four soldiers of fortune are hired by a wealthy Texas oil baron to rescue his kidnapped wife, who's been spirited across the Mexican border by a band of mercenaries led by Jesus Raza. The four rugged professionals, each regarded as a specialist in his selected field - an expert marksman and tracker, the explosives master, horse handler and one skilled in tactics and weapons make their way across the treacherous landscape to retrieve the beautiful kidnapee, but discover all is not what it seems in the explosive climax.
