Benoît Poelvoorde
Ruben Vandevoorde

Dany Boon
Mathias Ducatel

Julie Bernard
Louise Vandevoorde

Christel Pedrinelli
Olivia Vandevoorde

Karin Viard
Irène Janus

François Damiens
Jacques Janus

Bouli Lanners
Bruno Vanuxem

Éric Godon
Chef Willems

Zinedine Soualem
Lucas Pozzi

Philippe Magnan
Chief of police Mercier

Bruno Lochet
Tiburce

Patrick Vo
Asian heating technician

Nadège Beausson-Diagne
Nadia Bakari

Guy Lecluyse
Grégory Brioul

Laurent Gamelon
Duval

Olivier Gourmet
Priest of Chimay

Laurent Capelluto
'La Balle'

Sylviane Aliet
No Man's Land client

Bruno Moynot
Real estate agent

Jean-Luc Couchard
Vanuxem's brother

Alexandre Carrière
Waiter at the restaurant in Brussels

Jérôme Commandeur
French driver (in his underwear)

David Coudyser
Driver on the country road

Christophe Rossignon
English driver

Jérôme Seydoux
Restaurant client

Jean-Claude Lagniez
Ferrari driver