When New York is caught in the grip of a sadistic serial killer who preys on patrons of the city's underground bars, young rookie Steve Burns infiltrates the S&M subculture to try and lure him out of the shadows.

• Lorimar Film Entertainment
• Jerry Weintraub Productions
• Al Pacino
• Paul Sorvino
• Karen Allen
• Richard Cox
• Don Scardino
• Joe Spinell
• Jay Acovone
• Gene Davis