In the future, New York, after the dreaded nuclear holocaust, is a wasteland of lawlessness and gangland thuggery. Jean-Claude Van Damme plays a skilled martial arts warrior named Gibson Rickenbacker, a “slinger”(aka, a mercenary for hire helping refugees), who fights for and rescues a woman named Pearl Prophet from a horde of marauders. It turns out that the woman is a woman no longer, but rather, a cyborg transformed in order to gather information and transport it to Atlanta in the hope of turning the tide on the widespread plague that has threatened humanity with extinction. However, the leader of the marauders is the fearsome psychopath, Fender Tremolo, a man who has history with Gibson and has ruined his life in the past. Fender steals her back because he wants the cure for himself, and it’s up to Gibson, along with his newly found tag-along Nady Simmons, to become Earth’s last hope.