David Wozniak is a perpetual adolescent who discovers that, as a sperm donor, he has fathered 533 children. He is advised that more than 100 of his offspring are trying to force the fertility clinic to reveal the true identity of "Starbuck," the pseudonym he used when donating his sperm. To make matters worse, his girlfriend Valérie is pregnant with his child, but doesn't feel that he is mature enough to be a father.
Estelle, 34, wife and mother of the family without history, sinks into a tidy, predictable life. But a series of events puts her identity in question. Worse, she realizes that the crux of the crisis is sexual. She decides to organize a "threesome". Challenge away from his comfort zone. She plunges into this mad quest, resulting with her spouse who feels just as incompetent.
While young and in her prime, Nadia decides to retire from pro swimming after the Olympic Games; to escape a rigid life of sacrifice. After her very last race, Nadia drifts into nights of excess punctuated by episodes of self-doubt. But even this transitional numbness cannot conceal her true inner quest: defining her identity outside the world of elite sports.
