Belle de jour was released in the year 1967。Belle de jour is also called as Belle de jour: bella de dí, Belle de jour - päiväperho, Belle de Jour - Schöne des Tages, Bella di giorno, Bella de día, Beautiful of the Day, A Bela de Dia, A Bela da Tarde。
Severine is a beautiful young woman married to a doctor. She loves her husband dearly, but cannot bring herself to be physically intimate with him. She indulges instead in vivid, kinky, erotic fantasies to entertain her sexual desires. Eventually she becomes a prostitute, working in a brothel in the afternoons while remaining chaste in her marriage.