Léa Seydoux as Gabrielle

George MacKay as Louis

Guslagie Malanda as Poupée Kelly

Dasha Nekrasova as Dakota

Martin Scali as Georges

Elina Löwensohn as La voyante

Marta Hoskins as Gina

Julia Faure as Sophie

Kester Lovelace as Tom

Félicien Pinot as Augustin

Laurent Lacotte as L'architecte

Pierre-François Garel as Paul Poiret

Céline Carrère as Femme bal 1910

Lukas Ionesco as Anton

Hortense Gelinet as Femme bal 1910

Pauline Jacquard as Femme bal 1910

Alice Barnole as Femme bal 1910

Théo Hakola as Le barman clubs

Antoine Barraud as Homme club 1972

Dejana Poposka as Femme clubs

Galice Cassagnes as Femme clubs

Isabelle Prim as Femme clubs

Veronica Szawarska as Femme clubs

Lottie Andersen as Femme clubs

Matthias El Koulali as Homme clubs

Tom Neal as Assistant réalisateur pub sécurité routière

Tiffany Hofstetter as Femme pub sécurité routière

Dimitri Michelsen as Homme pub sécurité routière

Rémi Canaple as Homme pub sécurité routière

Yasmin Van Deventer as Femme casting mannequins

Jean-Baptiste Heuet as Homme casting mannequins

Thomas Hayward as Chanteur émission karaoké

Andrew Eldridge as Chanteur émission karaoké

Marc Reed as Chanteur émission karaoké

Barry Johnson as Chanteur émission karaoké

Xavier Dolan as Système intelligence artificielle (voice)

Adam Carage as Mr. Denver (voice)

Bertrand Bonello as Réalisateur fond vert (voice)

Doug Rand as Voix service sécurité (voice)

Gianna Salguerio as Doublure piano

Jiselle Henderkott as Danseur club (uncredited)

Joa Jappont as Danseur club (uncredited)