Didier Bezace as Georges Clemenceau

Monia Chokri as Charlotte Beauséjour

Marc Citti as Georges Mandel

Thierry Gibault as Henri Mordacq

Grégory Gadebois as Georges Wormser

Albert Delpy as Claude Monet

Jacques Bonnaffé as Raymond Poincaré

Pascal Elso as Paul Deschanel

Daniel Martin as Philippe Pétain

Laurent Manzoni as Aristide Briand

Philippe Duclos as Aristide Briand