The Key

After twenty years of marriage, art professor Nino Rolfe attempts to break down his wife Teresa's conventional modesty. Noticing her affection for their daughter's fianc?Nino instigates her sexual interest in him as well. This sets off a chain of unexpected events and emotional complications, as Nino and his unpredictable fascist daughter find that they both enjoy being jealous

THE KEY, based on the Japanese novel by Junichiro Tanizaki is Tinto Brass' erotic masterpiece, regarded worldwide as one of the best erotic movies ever made.