La Belle Époque

Arnaud de Montlivault as Louis XVI (uncredited) Michaël Cohen as Maxime Drumond Frédéric Sandeau as Jean-Claude, the bartender Dimitri Leroy as John Lennon lookalike Constance Gay as Margot's replacement Adrien Ruiz as Gang member Pierre Forest as The hotel receptionist Gaël Tavares as Gang member Emmanuel Ménard as Hitler lookalike (uncredited) Yves-Batek Mendy as The valet Elisabeth Duda as Guest at Maxime's dinner Daniel Auteuil as Victor Drumond Fanny Ardant as Marianne Drumond Hakou Benosmane as Gang member Jürgen Zwingel as Guest at Maxime's dinner Mila Ayache as Léa, the pavilion's little girl Christiane Millet as Sylvie / Josiane Bertrand Combe as The real estate agent Lizzie Brocheré as Gisèle / Margot's girlfriend Mélina Ferné as The woman at the orgy Guillaume Canet as Antoine Doria Tillier as Margot Denis Podalydès as François Jeanne Arènes as Amélie Yamina Meghraoui as Guest at Maxime's dinner Tobias Licht as German general Pierre Arditi as Pierre Loïc Lacoua as Ludo, the colleague Yann Chermat as Guest of the Baroness Jean-Noël Martin as The man at the counter Franck Mercadal as Boring dinner guest Bruno Raffaelli as Maurice / Yvon / Hemingway François Vincentelli as Lionel, Margot's fake husband Claude Aufaure as Peter's father Sandrine Moaligou as Lucie, the waitress Maria Verdi as The singer Valérie de Monza as Boring dinner guest Clément Moreau as Alex, the dresser Éric Frey as Napoléon III Urbain Cancelier as Villemain Pierre Estorges as The Jewish Marquis Niki Zischka as Guest at Maxime's dinner Sébastien Corona as Maxime employee Fabien Cahen as The guitarist at the party Sophie-Marie Larrouy as Extra at the castle Bertrand Poncet as Adrien Élisabeth Vitali as The Baroness Thomas Scimeca as Freddy / Hans Axel Von Fersen Abraham Touré as Gang member Laurent Marion as Maxime employee Anne Aor as Elderly Gisèle Cédric Zimmerlin as The 'Time Travelers' consultant Laetitia de Fombelle as The Marquise with pearls Benjamin Guillard as Guest at Maxime's dinner Hugues Martel as Boring dinner guest

Séverin Favriau Supervising Sound Editor Adrian Politowski Executive Producer Emmanuelle Youchnovski Costume Design François Kraus Producer Anne-Sophie Versnaeyen Original Music Composer Ardavan Safaee Producer Laurent Bozzi Hairstylist Frédérique Arguello Hairstylist Florent Vassault Editor Nicolas Bolduc Director of Photography Jean-Paul Hurier Sound Re-Recording Mixer Virginie Berland Wigmaker Denis Pineau-Valencienne Producer Stéphane Rozenbaum Production Design Nicolas Bedos Writer, Director, Original Music Composer Anny Danché Editor