After the death of his wife, Harry Hannan (Roy Scheider) hires a private investigator to help him find the identity of the stalker who is sending death threats, but it only leads to more questions as the killer gets closer and closer.
After the death of his wife, Harry Hannan (Roy Scheider) hires a private investigator to help him find the identity of the stalker who is sending death threats, but it only leads to more questions as the killer gets closer and closer.
