Yvan Attal

Denis Dumar

Pascale Arbillot

Jeanne

Miou-Miou

Hélène Dumar

Pierre Arditi

François Dumar

Caroline Anglade

Virginie

Thomas Lemoine

Spectator at the Opera

Anaëlle Othenin-Girard

Mathieu Dumar

Clément Giren

Concierge of Plaza Athénée

Rémy Steelcox

Spectator at the Opera (uncredited)