I Can't Sleep

Yekaterina Golubeva

Daïga Bartas

Richard Courcet

Camille

Vincent Dupont

Raphaël

Laurent Grévill

Doctor

Alex Descas

Théo

Irina Grjebina

Mina

Tolsty

Vassili

Line Renaud

Ninon

Béatrice Dalle

Mona

Ira Mandella-Paul

Little Harry

Sophie Simon

Mona's Sister

Danielle van Bercheycke

Fleur

Patrick Grandperret

Director

Fabienne Mai

3rd Victim

Alice Hurtaux

2nd Victim

Antoine Chappey

Car Buyer

Francis Lemonnier

Café Boss

Arnaud Carbonnier

Neighbor

Marion Stalens

Neighbor

Manuela Gourary

Mona's Mother

Dani

Seamstress

Didier Flamand

Police Inspector

Serge Abattucci

Antilles' Inspector

Daniel Isoppo

Arresting Detective

Jean-Paul Bonnaire

Arresting Detective

Jean-Quentin Châtelain

Inspector of the 18th District

Lionel Goldstein

Inspector of the 18th District

Serge Esposito

Commissioner inspector

Philippe Besson

Police Officer at Accident

Philippe Kara-Mohamed

Police Officer at Accident

Kamil Tchalaev

Sacha

Simone Bonte

Ninon's Mother

Jean-Marc Emier

Babysitter

Arlette Havet

1st Victim

Denise Dax

Lady at Karate

Solveig Dommartin

Young Blonde Woman

Muriel Foures

Young Redheaded Woman

Hilton McConnico

Doctor's Friend

Sohrab Heshmati

Dark-Haired Young Man

Ysé Tran

Theatre Actress

Hopi Lebel

Theatre Decorator

Gabriel Julien-Laferrière

Police Officer in Helicopter

Thierry Flamand

Police Officer in Helicopter

Madame Petit

Concierge

Catherine Frot

Woman with Bookcase

Jacques Nolot

Spectator at the Cinema