As Aymeric has just been found dead in Provence, his husband, Manuel, a renowned author, is seized with doubts as to the cause of his death. While everything seemed to be going well, Manuel suspects an assassination.
In a crowded subway train, a woman pushes a man. They argue. Their little joust "barks loudly", but does not lack charm... Later, in the corridors of the station, the two strangers make love awkwardly in the booth of a photo booth. At last, on the surface, they will say goodbye...
Two sisters suspect foul play after the mysterious disappearance of their mother in the mountains.
Vincent, a civil servant, has always enjoyed the benefits of his family's status. When the government votes on a massive savings plan, Vincent is pushed out. When he is transferred to the North Pole, he meets Eva and finds love. It's time for him to choose.
Florence, a lawyer overwhelmed by her family life, decides to buy a humanoid robot with a perfect physique. The robot meets all her expectations: maintain the house, take care of the children, and more... By maliciously disrupting their daily routine, the robot also arouses the jealousy of her self-centered careless husband, Franck, a second-class actor who suddenly realizes he must make some efforts not to lose the love of his wife.
Follows the intertwined stories of five couples and their entourage, living in the same opulent Parisian building, over the four seasons of the year.
Paul and Virginie just had a baby boy. Happy to discover their new life as young parents, they did not imagine that their Boutchou would become the stake of a merciless struggle between the grandparents ... To gain the exclusivity of the little adored, grandfathers and grandparents. mothers are ready to implement any stratagems ...