Aurais dû faire gaffe... le choc est terrible

Two young girls meet, Reinette from the countryside and Mirabelle from Paris, and decide to take a flat together in Paris where they attend University. Four successive stories about their daily lives illustrate the very different views, characters and relation to the world of these two friends.

When 43-year-old hairdresser Suze Trappet finds out that she's seriously ill, she decides to go looking for a child she was forced to abandon when she was only 15. On her madcap bureaucratic quest she crosses paths with JB, a 50-year-old man in the middle of a burnout, and Mr. Blin, a blind archivist prone to overenthusiasm. The unlikely trio set off on a hilarious and poignant helterskelter journey across the city in search of Suze's long-lost child.

From the Atlantic to the Black Sea, Mathias and Philippe, two old friends, embark on a bicycle journey that Mathias’s son made before his tragic death. The two men ride through the ordeals with tenderness, humor and emotion.

Four very different Montreal university teachers gather at a rambling country house to prepare a dinner. Remy (married), Claude (a homosexual), Pierre (involved with a girlfriend) and Alain (a bachelor) discuss sex, the female body and their affairs with them. Meanwhile, their four female guests, Louise (Remy's wife of 15 years), Dominique (a spinster), Diane (a divorcée) and Danielle (Pierre's girlfriend) are spending the time at a downtown health gym. They also discuss sex, the female body and, naturally, men. Later in the evening, they finally meet at the country house and have dinner. A ninth guest, named Mario, who used to know Diane, drops in on the group for some talk and has a surprise of his own.

Leaping forward twenty years, the trilogy continues with the death of Fanny's husband, Panisse, and the discovery of her secret by her son, Césariot. The young man resolves to track down his biological father, Marius, whose life has been fraught with calamity and poverty.