Christophe Rossignon

Hallway teacher

Éric Herson-Macarel

First teacher

Mélanie Laurent

Élise 'Lili' Tellier

Aïssa Maïga

Léa

Thibault de Montalembert

Psychiatrist

Martine Chevallier

First nurse

Kad Merad

Paul Tellier

Isabelle Renauld

Isabelle Tellier

Julien Boisselier

Thomas aka 'Grenouille'

Simon Buret

Antoine, Loïc's friend

Emmanuel Courcol

Doctor from Vigneux

Jean-Yves Gautier

Chief doctor

Nathalie Besançon

Second nurse

Thierry Lavat

Second teacher

Mickael Trodoux

Loïc

Flore Vannier-Moreau

First Shopi cashier

Blandine Pélissier

Saint-André hotel receptionist

Stéphanie Cabon

Intern

Emmanuelle Dupuy

Medical secretary

Alain Cauchi

Manager of the Shopi

Yoann Denaive

Thomas' brother

Charlotte Clamens

Thomas' mother

Laurent Claret

Thomas' father

Stéphanie Pasterkamp

Young woman at the party

Philippe Lioret

Director

Olivier Adam

Writer