A group of retired United States Navy SEALs needs to prevent a nuclear attack against United States, planned by an ex-SEAL. Thereunto, they can use only blade weapons since the villain's hideout is covered by leaked natural gas.
Tough Brooklyn street cop Sam Makin is unwillingly recruited as an assassin for a secret United States organization known as CURE, who fake his death and give him a new identity: Remo Williams. With his appearance surgically altered, Williams is trained to be a human killing machine by his aged, derisive and impassive Korean martial arts master Chiun.
A U.S. Army Captain uses her years of tactical training to save humanity from sixteen nuclear missiles launched at the U.S. as a violent attack threatens her remote missile interceptor station.
Four canisters of deadly VX nerve gas have fallen into the hands of an international arms dealer in Myanmar. A CIA recruit delivers a high-tech detection device to an agent already on the ground.