L'amie en commun

When four distant cousins inherit a 19th-century home in Normandy, they decide to visit and examine their family history. No one has lived there since the 1940s, and the cousins are intrigued by all of the items they find there, little things that help them to understand their ancestor, Adèle Vermillard. Jumping back and forth in time, they meet the mysterious Adèle, whose bohemian lifestyle, and her relationships with the leading artists of the time, changes their lives.

A mysterious woman teams up with a man whose daughter was killed and who is now seeking revenge. Together they kidnap members of an organization and torture them to find out what really happened.

Lazare, a cynical, inflexible young man, mistakenly spends the evening alone at the home of Flore, a moody, no-nonsense stranger. On the program: hummus, porn and sarcasm.

1967, Mardi Gras. Françoise is a seventeen-year-old boarder in an all-girls Catholic high school. Convinced that she has only one night left before her death, she sneaks out with her friend Delphine to attend a costume party and live the night as if it was her last.

After spending the night with a boy for the first time, Lazare has to show Lola, his girlfriend's little sister, around Paris unexpectedly.

Despite Lise's advice, Claire decides to celebrate Christmas with Leon, a young outcast who claims to live outside the system. They agree to organize an anticapitalist Christmas Eve, prohibiting all expenses. Meanwhile, Mathias delivers presents as Santa for a well-paid temporary assignment.

Madeleine and Alexandre meet on a hiking trail. They travel with the same book : "A lover's discourse : fragments" by Roland Barthes.