A pretty female radio DJ and a handsome jazz musician fall in love. Unfortunately, soon both he and his jazz friend start hearing a voice in their heads, an irresistible siren call of a deadly female spirit.
New York: Every night the mysterious "Night Owl" goes on the air with her moody radio show. She seems to have an inexplicable influence on some men; several of Julie's friends commit suicide while listening to her voice. She fears for her husband Harry, who becomes more and more distant from her.—Tom Zoerner <Tom.Zoerner@informatik.uni-erlangen.de>