Benoît Poelvoorde

Character: Ruben Vandevoorde

Dany Boon

Character: Mathias Ducatel

Julie Bernard

Character: Louise Vandevoorde

Christel Pedrinelli

Character: Olivia Vandevoorde

Joachim Ledeganck

Character: Leopold Vandevoorde

Jean-Paul Dermont

Character: Father Vandevoorde

Karin Viard

Character: Irène Janus

François Damiens

Character: Jacques Janus

Bouli Lanners

Character: Bruno Vanuxem

Éric Godon

Character: Chef Willems

Zinedine Soualem

Character: Lucas Pozzi

Philippe Magnan

Character: Chief of police Mercier

Bruno Lochet

Character: Tiburce

Patrick Vo

Character: Asian heating technician

Nadège Beausson-Diagne

Character: Nadia Bakari

Guy Lecluyse

Character: Grégory Brioul

Laurent Gamelon

Character: Duval

Olivier Gourmet

Character: Priest of Chimay

Laurent Capelluto

Character: 'La Balle'

Sylviane Aliet

Character: No Man's Land client

Bruno Moynot

Character: Real estate agent

Jean-Luc Couchard

Character: Vanuxem's brother

Alexandre Carrière

Character: Waiter at the restaurant in Brussels

Laurent Sobry

Character: Commissioner

Jérôme Commandeur

Character: French driver (in his underwear)

David Coudyser

Character: Driver on the country road

Nicolas Guy

Character: Truck driver

Christophe Rossignon

Character: English driver

Jérôme Seydoux

Character: Restaurant client

Sophie Seydoux

Character: Restaurant client

Roland Lévy

Character: Restaurant client

Corinne Lévy

Character: Restaurant client

Jean-Claude Lagniez

Character: Ferrari driver