Don Compton (a more than convincing Jeffrey Hurst) and his wife Frances (Crystal Sync, who gives a very credible performance) are experiencing marital problems stemming from adultery, which are aggravated by the disturbing presence of Karen, Frances's mentally ill sister (played histrionically by a disturbing Tara Chung), who lives with the couple

Harriet (the voluptuous Lisa De Leeuw) is a socially disoriented middle-aged woman who is fed up with seeing her boss (Robert Kerman AKA Richard Bolla) repeatedly meet in his office with Lucy (the sexy mature Lee Carroll), a high-class prostitute willing to offer whatever her clients ask for. Eager to gain experience in the sexual arena, Harriet as