La Belle Époque

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

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