Young women are being mugged around the city and the perpetrator, a caller with an Ulster accent, keeps ringing Eddie and taunting him for his inability to catch him. The police are called in but smug inspector Healey is little help. After Sonia is attacked, Tom, a security guard at the station, and former policeman, recognizes the caller's voice from his days as a hospital DJ and points Eddie towards him. Finally Eddie and his tormentor meet face to face in the empty studio for a showdown.
—don @ minifie-1