Kad Merad as Robert Pelage

Catherine Deneuve as Solange Duvivier

Mélanie Bernier as Violette Duval

Emmanuelle Béart as Isabelle Séréna

Maria de Medeiros as Adeline

Rufus as Victor

Antoine Duléry as Lieutenant Bart

Juliette Lamboley as Lucie

Jean-Pierre Martins as Bruno

Dominique Besnehard as Durand

Scali Delpeyrat as Dominique Bhé

Patrice Leconte as Patrice Leduc

Caroline Malliart as Anita

Laetitia Colombani as La psychanalyse

Frédérique Bel as La maquilleuse d'Isabelle

Jean-Chrétien Sibertin-Blanc as Le docteur Mulot

Pierre Zéni as Le présentateur

Bass Dhem as Le buraliste

Valérie Moreau as La teinturière

Benoît Pétré as L'assistant d'Isabelle

Alban Casterman as Le stagiaire régie

Arno Chevrier as Le régisseur

Christophe Rossignon as Le maître d'hôtel

Patrick Guérineau as L'officier de police

Marie Favasuli as Le collègue de l'officier de police

Nicolas Briançon as Le réalisateur salle de casting