Dr. Lodge has a patient who is a single mother with a split personality. He also has a daughter, Naomi, who has sex with her husband in their bathroom. Meanwhile, Junior McBride and his lover take advantage of the mother's alternate personality. When Naomi refuses to be in her husband's play, an actress seduces him for a casting couch. Naomi eventually catches them. The mother exposes her buxom figure to her son, but he panics. Dr. Lodge spies on his younger lover cheating on him with an African American piano player. In return, Lodge gets rough makeup sex. He then hypnotizes the mother to discover her promiscuity personality. His pool cleaner then successfully reveals to the cheated Naomi that he always had a crash on her. The piano player brings his friend over to Dr. Lodge's girlfriend. When Lodge finally dumps her, his also cheated daughter seduces him. After peeping on his mother's buxom figure, the son sneaks in her bedroom and surprises her in her sleep.