Kev Adams as Gabriel

Mélanie Bernier as Marie-Zoé

Marc Lavoine as Tonton Joe

Michael Madsen as Mr. Dickinson

Sveva Alviti as Henrietta

Claude Perron as Régine

Stéphane Debac as Gérald

Maxime Gasteuil as Benoît

Clémence Faure as Karine la pyromane

Guy Lecluyse as Doctor

Julie Gayet as Martha

Jérôme Niel as Rémy

Gaël Mectoob as Yohan

Baptiste Lorber as Mathias

Marc Riso as Serge

Éric Naggar as M. Debreuil

Julien Ratel as M. Bertrand

Rebecca Azan as Sophie

Marco Panzani as Jacques

Pétronille Moss as Nadège Lemoine

Valérie Baurens as Mme Mallarmé

Marion Creusvaux as Pauline la voisine

Big John as Martin le voisin

Majid Berhila as Directeur Général 8

Jean-Marc Bellu as Chauffeur de taxi 2

Paloma Coquant as Camille / Cécile

Camille Moutawakil as Collègue open-space

Colette Kraffe as Martine

Méliane Marcaggi as Patricia

Christophe Duthuron as Le médecin 2

Philippe Rigot as Médecin 3

Pauline Moulin as Docteur en hypnose

Sabine Pakora as Femme marabout

Cyrielle Debreuil as Susan

Niseema Theillaud as Mme Roland

Lola Andreoni as Juliette coloc

Jeanne-Marie Ducarre as Mélanie coloc

Ava Baya as La blogueuse cri

Katia Ghanty as La femme au tatouage

Caroline Le Quang as Fille 'Les Bains' (uncredited)

Jara Ezo as La blogueuse café