An amoral French girl and her playboy father discover the dark side of passion in this sizzling 1958 adaptation of Francoise Sagan's notorious bestseller. Jean Seberg is Cecile, the spoiled 17-year-old daughter of Raymond (David Niven), a wealthy Parisian widower vacationing in a sumptuous villa on the French Riviera. Their shallow, pleasure seeking existence is threatened when Raymond decides to marry Cecile's strait-laced godmother, Anne (Deborah Kerr), who disapproves of the teenager's steamy summer affair with Philippe (Geoffrey Horne). T o keep her carefree world from being shattered, Cecile plots to drive Anne away. But it's "Goodbye Happiness" and "Bonjour Tristesse" ("Hello Sadness") when the plan takes an unexpected turn.