Dobermann

Vincent Cassel

as Yann Le Pentrec aka Dobermann

Tchéky Karyo

as Inspecteur Sauveur Cristini

Monica Bellucci

as Nathalie

Antoine Basler

as Jean-Claude Ayache, dit "Moustique"

Affif Ben Badra

as Le mac

Romain Duris

as Manu

Marc Duret

as Inspecteur Baumann

Pascal Demolon

as Inspecteur Lefèvre

Dominique Bettenfeld

as Elie Frossard dit l'Abbé

François Levantal

as Leo

Ivan Merat-Barboff

as Inspecteur David Silverberg

Stéphane Metzger

as Olivier Brachet dit Sonia

Chick Ortega

as Jacky Sueur dit Pitbull

Patrick Rocca

as Commissaire Clodarec

Florence Thomassin

as Florence

Gaspar Noé

as Le marchand de merguez casher

Jan Kounen

as Man at bank

Roland Amstutz

as Oncle Joe

Arnaud Arbessier

as Oncle Joe, vieux

Laura Mañá

as Victoria