Mathieu Demy as Olivier

Virginie Ledoyen as Jeanne

Jacques Bonnaffé as François

Valérie Bonneton as Sophie

Frédéric Gorny as Jean-Baptiste

Nelly Borgeaud as Jeanne's mother

Denis Podalydès as Julien

Olivier Nicklaus as Activist

Laurent Arcaro as Le coursier

Michel Raskine as Le plombier

René Morard as Le père de Jeanne

Axelle Laffont as Hélène

Johanna Menuteau as Nathalie

David Saracino as Rémi

Marief Guittier as L'infirmière

Judith Guittier as La dame du bureau des entrées

Christiane Millet as L'infirmière de nuit

Jérôme Tardieu as Le serveur du café

Philippe Mangeot as Act Up Militant

Damien Dodane as Jacques