1981. Hubert Bonisseur de la Bath, aka OSS 117, is back. For this new mission – more delicate, more dangerous and more torrid than ever – he is forced to team up with a young new colleague, the promising OSS 1001.

Sarah tells Paul that she wants out of their marriage; the next day she disappears. A year later and Paul along with their children return to his childhood town to start anew after the loss of his wife and their mother.

A look at the life of French designer Yves Saint Laurent from the beginning of his career in 1958 when he met his lover and business partner, Pierre Berge.

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.

Elsa, a doctor, hides from the world the fact that she can see the dead and help them cross to the other side. Convinced that her gift leads to rejection, she has given up on love, retreating into solitude and her work. That is, until she meets Oscar - a dead man who doesn’t know he’s dead...

In the beautiful family home, at the end of the summer, Monique celebrates her 70th birthday, surrounded by her 4 children, all of whom have come for the occasion. There is Jean-Pierre, the elder, who took on the role of head of the family after the death of his father; Juliette, pregnant with her first child at 40 and who still dreams of becoming a writer; Margaux, the family’s radical artist, and Mathieu, 30, anxious to seduce pretty Sarah. Later, one day, one of them will make a life-changing decision ...

Summer 1583. Obsessed with securing an heir, a wealthy merchant drives his young wife, Isabelle, to the brink. Charlotte, his maid, decides to act. In the shadow of the grand house, the servants begin to organize in secret.

Sam shoots a documentary about her aunt, Danièle, a family icon. Danièle is a lesbian. In the ’70s, she was part of a revolutionary homosexual group. Sam recalls an action she and her comrades led in the Évreux cathedral in 1976.