Před 15 dnyJean-Claude is a student, with Didier, at the Ecole des Hautes Etudes Generales where Violaine, Didier's sister, is a professor of sociology. These young people belong to this upper-class, snobbish bourgeoisie.
When she leaves for Geneva to sell paintings of Amedeo Modigliani hidden under a paint coating to let think that they are contemporary paintings, she defies Leroux to follow her flight by car, what he does.