In the late 1970s, a French teenage girl is obsessed with the then popular American movie heartthrob John Travolta.

After leaving the asylum, Vincent van Gogh settles in the home of Doctor Gachet, where he keeps painting amidst the torments of his failing mental health. He begins an affair with his host’s daughter, however, she soon realizes that he doesn’t love her and that his heart beats only for art.

In the summer holidays, a group of women stay behind in Paris whilst their husbands and children take a vacation on the sunny Island of Ré. The women – wives, frustrated spinsters and adolescents – profit from their new-found freedom to sort out their love lives and the men indulge their earthy passions with no less enthusiasm. Only the children seems capable of rising above this infantile summer madness...