La Belle Époque

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

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