Harry Hannan, a government agent still haunted by the violent death of his wife, begins to lose everything else dear to him. His colleagues and boss have turned against him, he's lost his apartment to a brainy anthropologist, and a psychopath starts sending him death threats. Harry hires a private investigator to help him find the identity of the stalker and unravel the intricate puzzle, but it only leads to more questions as the killer gets closer and closer.