Juliette Binoche as Elise

Romain Duris as Pierre

Fabrice Luchini as Roland Verneuil

Albert Dupontel as Jean

François Cluzet as Philippe Verneuil

Karin Viard as La Boulangère

Gilles Lellouche as Franky

Mélanie Laurent as Laetitia

Zinedine Soualem as Mourad

Julie Ferrier as Caroline

Olivia Bonamy as Diane

Maurice Bénichou as Le Psy

Annelise Hesme as Victoire

Audrey Marnay as Marjolaine

Xavier Robic as Présentateur télé

Farida Khelfa as Farida

Suzanne Von Aichinger as Suzy

Marco Prince as Disco

Judith El Zein as Mélanie Verneuil

Audrey Lamy as Jeune femme aux fleurs

Sabrina Ouazani as Khadija

Jérémy Bardeau as Ami de Diane

Marie Drion as Lila (la fille d'Elise)

Joffrey Platel as Rémy

Emmanuel Quatra as « Grand Nanar »

Kingsley Kum Abang as Benoît

Renée Le Calm as Mrs Renée

Hubert Saint-Macary as Le cardiologue

Joseph Malerba as Le chauffeur de taxi

Jean-Pierre Moulin as Le professeur Vignard

Frédéric Cuif as Un SDF