Eighteen-year-old Victor loses his parents in a car accident three months before his baccalauréat. He is taken in by his godfather Michel, an enigmatic man who lives in the outbuilding of a chateau with his daughter Caroline, a young woman in her twenties.

Juliette is attending the baptism of Lucas, the son of her best friend Claire. But the young mother, weakened by her childbirth, shows disturbing signs of depression.

Gladys, a woman in her fifties, lives on the fringes of society, without a home, without a health insurance card, without a bank. Nothing matters to her, not even sex, alcohol, or dancing, which she practices with a joyful frenzy. One morning, she meets Eugénie, a friend from high school, by chance. Eugénie tries to help her against her will.