Kad Merad as Philippe Abrams

Dany Boon as Antoine Bailleul

Zoé Félix as Julie Abrams

Lorenzo Ausilia-Foret as Raphaël Abrams

Anne Marivin as Annabelle Deconninck

Philippe Duquesne as Fabrice Canoli

Guy Lecluyse as Yann Vandernoout

Line Renaud as Mrs. Bailleul

Michel Galabru as Julie's Great Uncle

Stéphane Freiss as Jean

Patrick Bosso as Policeman on A7

Jérôme Commandeur as Inspector Lebic

Alexandre Carrière as Tony

Fred Personne as Mr. Vasseur

Franck Andrieux as Mr. Leborgne

Jean-Christophe Herbeth as Mr. Mahieux

Jean-François Picotin as Mr. Tizaute

Jenny Clève as Old Lady singing the 'P'tit Quinquin'

Sylviane Goudal as Customer at Post Office

Yaël Boon as Angry Customer at Post Office

Christophe Rossignon as Brewery Server

Zinedine Soualem as Momo

Guillaume Morand as Philippe's Ex-Colleague

Nadège Beausson-Diagne as Office Worker at Salon

Jean-François Elberg as Gas Station Employee

Eric Bleuzé as Man with Moped

Bruno Tuchszer as Policeman in Bergues

Suzie Pilloux as Woman at Julie's uncle's