Sandrine Kiberlain as Sarah Bernhardt

Laurent Lafitte as Lucien Guitry

Amira Casar as Louise Abéma

Pauline Étienne as Suzanne

Mathilde Ollivier as Charlotte Lysès

Laurent Stocker as Pitou

Grégoire Leprince-Ringuet as Georges Clairin

Clément Hervieu-Léger as Samuel Pozzi

Sébastien Pouderoux as Samuel Pozzi

Arthur Igual as Emile Zola

Sylvain Creuzevault as Edmond Rostand

Arthur Mazet as Sacha Guitry

Jessica Cressy as Maria

Théodore Le Blanc as Sacha Guitry enfant

Yuriy Zavalnyouk as Alphonse Mucha

Samuel Brafman-Moutier as Jules Huret

Nico Rogner as Sigmund Freud

Alix Blumberg Dit Fleurmont as Catherine de Lorenzaccio

Maxime Gleizes as Edouard

Arthur Massault as Antoine

Bruno Fleury as Reynolds

Clément Jacqmin as Champsaur

Swan Starosta as L'admiratrice

Irène Gérardin as L'infirmière

Jade Labeste as Nanine de La Dame aux camélias

Johanna Allin-Lundh as La brancardière

Camille Dochez as L'aide-soignante