When a vitamin salesman and a beautiful financial planner are brutally murdered in a Miami sex club, detective John Gonzalez and his team embark upon a quest to track down a twisted killer. Profiled by the FBI as an intelligent, powerful psychopath trained in the martial arts, the killer is driven by a compulsive blood lust that compels him to murder his victims with his bare hands. As the body count increases, he targets task force detectives, torturing them with Japanese Samurai weapons. The investigation leads to Odyssey Airlines, where he meets beautiful flight attendant Sandy Garland. Sandy and Gonzalez develop an intense romantic relationship, and as the investigation focuses on employees of Odyssey, Sandy becomes a suspect. As he tries to protect her, Gonzalez is ultimately forced to choose between his love for Sandy and his oath as a detective. A climatic confrontation between the serial killer, Gonzalez and a Miami SWAT team reach an explosive conclusion that ends in a breathtaking plot turn.