In the final dark days of Vietnam War, John Ransom sees his comrades cut down in the field and his best friends captured. Then, the U.S. pulls out of the war, and leaves John and his men behind. Fighting his way back into enemy territory, John goes up against the sadistic Dmitri, a vicious Russian advisor, and an entire battalion of crack North Vietnamese regulars. But rescuing his pals is only the beginning of his personal war, as a bizarre espionage operation suddenly pits John against the woman he loves.