Cast
Alexandra Gonin
Samantha Fontanet, Penelope's younger sister
Laurent N'Diaye
Arnaud
Danièle Thompson
Woman in restaurant, dining with François and Françoise (uncredited)
Pierre Cosso
Philippe Berthier
Vladimir Cosma
Self, at the recording studio for Poupette
Denise Grey
Poupette, François' grandmother, Vic's great-grandmother
Mathieu Rivolier
Researcher in the lab with François
Sandrine Bonnaire
High school student (silhouette) (uncredited)
Eva Harling
Zoé
Michel Derain
French Teacher (uncredited)
Annette Poivre
Adrienne
Lambert Wilson
Félix Maréchal
Zabou Breitman
Catherine, Philippe's ex
Marie Bunel
Owner of “Studio 27” lent for Mathieu’s Party
Francis Lemaire
Samantha's little buddy
Michel Berreur
Cop controlling Vic as a "prostitute" (uncredited)
Robert Le Béal
Doctor Colbert, president of the jury, defense of François
Élie Chouraqui
Claude Barrac, at the restaurant talking to Françoise (uncredited)
Sheila O'Connor
Pénélope Fontanet
Alain Beigel
Raoul
Laetitia Gabrielli
Joëlle, who has to take her swimming test without knowing how to swim
Henri Labussière
Neighbor of Mathieu (uncredited)
Sophie Marceau
Victoire Beretton, known as “Vic”
Daniel Russo
Étienne, François' dentist friend
Frédérique Pressmann
Géraldine, with dental braces
Jacques Chancel
Self, at “La Coupole” (uncredited)
Robert Dalban
Serge, waiter at “La Coupole”
Gaëlle Legrand
Cécile, at the restaurant, sitting next to Félix
Lucienne Legrand
Lady who takes offense at the Mozart concert in Salzburg
Xavier Gélin
Gilles, Françoise's work colleague (uncredited)
Brigitte Fossey
Françoise Beretton
Alexandre Sterling
Mathieu
Jean-Philippe Léonard
Stéphane
Janine Souchon
Mrs. Monnet, Vic's parents' "secret agent"
Michel Bonnet
Taxi driver (“no smoking”)
Patricia Millardet
Cécile's friend at the restaurant, sitting opposite Félix
Olivier Gins
Marc
Claude Brasseur
François Beretton
Jacques Ferrière