Thou Shalt Not Kill… Except (1985)

Vietnam, 1969. War is Hell. For Marine Sergeant Jack Stryker (Brian Schulz), however, Hell is just the beginning. Trapped outside a Viet Cong village, Stryker takes two bullets to the leg. Sent home from the war, he discovers his ex-girlfriend (Cheryl Hausen) has been kidnapped by a religious cult with a vicious Manson-like leader (Sam Raimi). Stryker teams up with some marine friends to form an assassination squad and annihilate the gang of crazed killers.