Artus as Paulo / Sylvain

Clovis Cornillac as Orpi / La Fraise / Lucien

Alice Belaïdi as Alice

Marc Riso as Marc

Céline Groussard as Céline

Gad Abecassis as Gad

Ludovic Boul as Ludovic

Stanislas Carmont as Alexandre

Marie Colin as Marie

Thibaut Conan as Thibaut

Mayane Sarah El Baze as Mayane

Théophile Leroy as Baptiste

Boris Pitoeff as Boris

Sofian Ribes as Sofian

Arnaud Toupense as Arnaud

Benjamin Vandewalle as The real Sylvain

Christophe Véricel as Chauffeur bus

Anna Pabst as Femme otage / Caissière supermarché

Thomas Bettencourt as Homme otage

Grégoire Le Du as Monsieur Moisard

Noam Mouhib Fréville as Julien

Heidi Becker-Babel as Muriel

Alain Bert as Rico

Patrick Chanfray as Mathieu

Frédéric Hazan as Client supermarché melons

Kylian Roussel as Jeune loueur kayaks

Gilles Fisseau as Vieux loueur kayaks

Matthieu Burnel as Le procureur

Esther Gaumont as La fille en fauteuil

Nadine Charvolin as La juge