Belle De Jour (1967)

Based on Joseph Kessel's novel, one of director Bunuel's best movies has all his characteristic nuances: the hypocrisy of our society; eroticism; anti-religion. Deneuve plays Severine, a chic, frigid Parisian newlywed, who decides to become a daytime prostitute, unbeknownst to her husband. Bunuel blends reality with fantasy, and the viewer is never sure which is which in this finely crafted movie. French with subtitles.