A serial killer is murdering prostitutes and dumping their bodies by the Genesee River. Detectives know he returns to his crime scenes, but can they catch him?

A distraught prostitute tells police she has been held prisoner in a madman's basement for months. Who abused her; and has he abducted other girls?

In LA two sexual predators are working together to rape and murder teenage girls. When one of their victims escapes, will she be able to help stop the killers?

In New Jersey detectives are investigating a series of brutal murders. Are they witnessing a mafia turf war or the work of a sadistic serial killer?

On the East Coast a serial killer is preying on homosexual men. Who is the transient hustler stalking the streets and can the FBI stop him before he strikes again?

Helen Dean, an elderly patient at a hospital in New Jersey, tells her son that a stranger injected her, and then suddenly dies. Is someone poisoning patients?