Chloé, a fragile young woman, falls in love with her psychoanalyst, Paul. A few months later she moves in with him, but soon discovers that her lover is concealing a part of his identity.

France, around 1900. Coming from the vibrancy of Paris, pert Célestine is procured as a chambermaid in Normandy. In the Lanlaire’s villa she encounters the lecherous man of the house and his asexual, tyrannical and jealous wife. Célestine is determined to avoid the fate suffered by the cook Marianne who has already secretly killed one child born out of wedlock and now despairingly realises she is pregnant again. The lively maid is intrigued by what the mysterious manservant Joseph is up to: he distributes anti-Semitic leaflets and suggests that she could work for him as a prostitute in Cherbourg…

Set in 1958, Populaire focuses on Rose Pamphyle, who lives with her widowed father and is destined to marry a son of the local mechanic. Rose travels out of town and applies for a secretarial job with an insurance agency run by Louis Échard. Louis learns that Rose can type with extraordinary speed — using only two fingers — and he tells her to compete in a speed-typing competition if she wants the job.

Twenty year old Antoine has made enemies of a gang of young thugs, to whom he owes money. Fed up with his scams and petty crimes, his mother and older brother decide to send Antoine to his father’s place in Saint-Etienne. The two men haven’t seen each other for several years.