La Belle Époque

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

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