Lady Beware (1987)

Lady Beware (1987) Young and good looking Katya, a window dresser for a big department store in Pittsburgh, begins a love story with a journalist, Mac Odell. She is however stalked by Jack, a married man who has a fixation with her. Jack makes Katya's life hellish and when the girl tells his wife about him he becomes wild with fury having been exposed and goes to the store to kill her...