Angie Dickinson stars as Kate Miller, a housewife so unsatisfied sexually that she often finds herself having vivid and wild sexual fantasies, with violent overtones. She has been seeing a psychiatrist, Dr. Elliott (Michael Caine), about her marital problems, and even makes a pass at him, although nothing comes to pass. Unable to resist the temptation, Kate has an afternoon fling with a complete stranger, only to end up the victim of a brutal and senseless slaying at the hands of a mysterious figure with a straight-edge razor. Only one person witnessed the murder, a spunky prostitute named Liz (Nancy Allen), who describes the perpetrator as a blonde woman in sunglasses. Meanwhile, Dr. Elliott begins receiving phone calls from one of his patients, Bobbi, a pre-op transsexual with homicidal tendencies, and Dr. Elliott’s stolen razor.
Roseanne Barr stars as Ruth Pratchett, a devoted wife to her accountant hubby Bob (Ed Begley Jr.), and mother to two precocious children. One day while attending a swank party, Bob meets and eventually has a fling with best-selling romance novelist Mary Fisher (Meryl Streep), and while they do their best to keep things under wraps, Ruth knows better. As their marriage falls apart, Ruth vows revenge, and set about destroying all of the things good old Bob and his mistress hold dear – his home, his family, his career, and his freedom. Susan Seidelman directs this cult comedy.