Robert Avranche, a middle-aged, alcoholic garage owner, is sitting on a train, reflecting on the emptiness of his life. An attractive young woman, Donatienne, suddenly enters the compartment and offers to make love to him. Robert accepts but, when the woman leaves the train afterwards, he decides to follow her...

Leading man Michel Piccoli plays Pierre, a young musician who briefly catches sight of a beautiful woman dressed in blue and soon spends all of his time trying to track her down. After roaming the streets of Paris in search of the mystery woman, he recruits an old friend to help find her.

A middle-aged disabled man unknowingly begins a lonely hearts correspondence with his own unmarried sister, who takes care of him. As he writes more and more to her, he begins to fall in love, and she, knowing that it is her brother who is writing, discovers a new, tender side to him. But trouble looms when he asks to meet her in person.

In August 1952, a family of British tourists is found by the roadside in Haute Provence, brutally murdered. In the ensuing, very public, investigation a local landowner, 75 year old Gaston Dominici, is arrested for the murders, having been denounced by his sons. Under police interrogation, Dominici confesses to have killed the family and it looks certain that he will be charged, tried and sentenced to death. But then the case begins to collapse. The old man retracts his confession and the lack of evidence against him becomes apparent…

In 17th-century France, beautiful country maiden Angélique marries wealthy neighbor Jeoffray de Peyrac out of convenience, but eventually, she falls in love with him. So when Jeoffray is arrested and then vanishes, she bravely sets out to find him. This is the first of many dramas based on Anne and Serge Golon's novels about strong-willed Angélique and her adventures during the reign of Louis XIV, the Sun King.

Madame Rosa lives in a sixth-floor walkup in the Pigalle; she's a retired prostitute, Jewish and an Auschwitz survivor, a foster mom to children of other prostitutes. Momo is the oldest and her favorite, an Algerian lad whom she raises as a Muslim. He asks about his parents; she answers evasively. As she ages and takes fewer children, Momo must do more for her; as money is tight, he tries to earn pennies on the street with a puppet. He's a beautiful man-child, and Madame Rosa makes him promise never to sell himself or become a pimp. A film editor, Nadine, befriends him, and his father appears as well. Madame Rosa reaches her last days in fear of hospitals, and Momo must act.

During World War II, an innkeeper vows to abstain from alcohol for the sake of his family. Years later, as they thrive in Normandy, his resolve is tested by a charming advertising professional who loves to drink.

At Bertrand Morane's burial there are many of the women that the 40-year-old engineer loved. In flashback Bertrand's life and love affairs are told by himself while writing an autobiographical novel.