At the age of 39, Nina finds herself a trainee nurse under the orders of Léo, a 15-year-younger "girl" with a difficult temperament, and Dr. Proust, who likes to scare her ... Not easy ! Especially for all, Nina is the wife of the boss, Costa Antonakis, his ex with whom nothing is really settled despite their divorce. But after healing Lily, their daughter, for ten years, nothing scares Nina! With years spent in hospitals in contact with doctors such as nurses and health-care aides, Nina, the daughter of a great internist and a renowned obstetrician, runs the risk of disappointing them to trace her own path in the hospital universe to which she can not really escape ... Listening and care as a profession of faith, the desire to live and love as a prescription ...

In 1991, 24-year-old Detective Alexandre Falco has it all, a loving wife, a new-born daughter and his dream job. But one day out in the field, he is shot in the head. Falco opens his eyes again 22 years later to a changed world, where everything he once had is no longer as it was.

Simon Eskenazy is a gay Parisian clarinet player who lives his single life to the fullest. One day, he receives a very tempting offer from his homophobic uncle, looking to continue the family legacy – if he gets married and has a child, he will receive ten million francs and inherit his uncle's luxurious mansion. After meeting Rosalie Baumann at his cousin David's wedding, and with some convincing on his mother's part, Simon sees an opportunity to fulfill his uncle's wishes and the pair go ahead and get married, but not before traveling to New York to meet Rosalie's Orthodox Jewish family. As Simon tries to develop real feelings for Rosalie, he struggles with his feelings for his newlywed cousin David.

After years, Eric decides to track down his mother.

After his fiancée leaves him, Tom finds himself alone and helpless. He has to wash his clothes himself and so goes to the laundromat. There, he meets a quaint tribe and opens up to a new world and incredible horizons.

An old psychiatrist finds out that he is likely to suffer a second and probably fatal heart attack in the near future. As a consequence he becomes determined to seduce Odile, a young woman he first encounters in a railway compartment.

Samuel est psychanalyste. Toute la journée, il voit des patients exprimer des griefs, en particulier des adolescents rebelles qui méprisent leurs parents. Cette situation l'a conduit à voir d'un mauvais œil l'idée de sa paternité. C'est alors que sa compagne Mathilde lui annonce qu'elle est enceinte. Terrifié par l'idée, Samuel vit les neuf mois de grossesse de Mathilde plutôt comme un cauchemar, et les conseils de son ami Marc, homme à femmes mais célibataire endurci, n'arrangent rien à son angoisse. De leur côté, Georges et Dominique, la sœur de Marc, déjà parents de trois filles, affrontent sans inquiétude la quatrième grossesse de Dominique. L'expérience des uns va finalement avoir raison des appréhensions des autres, et entre les deux couples vont se tisser de solides nœuds d'amitié.

Cynical private detective Nestor Burma investigating murders, missing persons, kidnapping and extortion cases in every arrondissement of Paris.