Guillaume is getting ready to meet his wife in the maternity ward where she has just given birth. But an unexpected phone call plunges him back into bitter childhood memories: his father, whom he has not seen for years, wants nothing more than to see his daughter-in-law and the newborn child.

Elsa Valentin is in the middle of a brutal divorce and custody battle when she is struck by the appearance of a pretty young girl named Lola (Héloïse Cunin). Her interest in the child grows to an obsession, and she finds any possible excuse to be near her. When Lola's mother, Claire, grows unnerved by all this, Elsa admits she believes Lola is her daughter.

Two elderly ladies, Marie and Aminthe, both single and without children, live together in the house of their grandfather. Aminthe lives in the memory of Fabien, her husband to-be, who died in Indo-China more than fifty years ago. Marie, the elder one, likes to remind the happy time of their childhood - before they lost their parents prematurely. As kids, each have their own character flaws but seem to have a pure and simple childhood. Now, they live their pensions - small -, vegetables of the kitchen garden that Marie sells at the market and of the piano courses which Aminthe gives... Not enough to maintain their old residence, badly heated and of which the roof is to be remade... But when Aminthe affirms that it is necessary to sell and buy an apartment, Marie refuses categorically. Soon we learn what secrets these girls have kept all their lives.

They were not meant to meet... He (Pierre): a workaholic company manager born with a silver spoon in his mouth. He is a widower who jealously guards the domestic equilibrium he has rebuilt with his three very possessive daughters. She (Florence): a divorcée of modest means who has just lost her job and has three children of her own to feed. Exuberant and candid, she is cheerful by nature. No, they were definitely not cut out to meet. But, this summer on a beach in Southern France, the impossible happens...

During the Occupation, a kid is taken in by his old grandfather, wrongly considered a collaborator.

Alice has lost her father and one leg in a car accident. She lives with her mother (Jeanne) and grandfather in a farm. Summer holidays start and she can't go to the sea with other children of the village. Then she meets Vincent, a younger boy who stayed in the village as well, and Alain, the mayor's son who's back in town to train his athleticism female club. Alice would like to run with her prosthesis but Jeanne doesn't want her to run nor to approach Alain.