Christian Clavier

as Le Jurisconsulte

as Karol Kowalski

as Olivier Béranger

as Frédéric Bouvier-Sauvage

as Robert Poutifard

as Michel Gougnat, syndicaliste

as Claude Verneuil

as Jean Boulin

as Julien Gosset-Grainville

as Philippe

as Foster

as Claude Verneuil

as Astérix (voice)

as Comte de Champignac

as Alain Prioux

as Jean-Etienne Fougerole

as Docteur PACE

as Docteur Rosen

as Jacquouille la Fripouille/Antoine-Claude Jacquouillet/Edmond Jacquart

as Alain

as Michel Leproux

as Agenor Arkandias

as Claude Verneuil

as Cutiro / Tirocu

as Georges

as Vincent Cluzel

as Pierre Martin

as Jean-Pierre Ménard

as François de La Conche

as Jérôme Tarayre

as Jacques-Alain Marty « JAM »

as Rémi François, aka Jack Palmer

as Patrick Lechat

as Edgar Lamarck

as Astérix

as Andre

as Astérix

as Jacquouille la Fripouille / Jacques-Henri Jacquard / Prosper le Purineur / Jacouillet

as Père Hervé Tarain / La « mauvaise conscience »

as Christian Clavier

as Gérard Bréha

as Urbain Donnadieu

as Jacquouille la Fripouille / Jacques-Henri Jacquard

as L'avocat

as Jean-Jacques Granianski, le pigeon manipulé

as Jean-Michel Tuilier

as Edouard

as Iouri

as L'ami du dragueur / Charles-Henri / L'amant anti-chien

as Jean-Jacques aka 'Katia'

as Michel Taupin

as Jean-Jacques dit « Katia »

as le fourbe

as Antoine Bonfils

as Charles

as Jérôme Osendron

as Le Beatnick

as Jérôme Tarayre

as Jérôme Tarayre

as François

as Le serveur

as L'agent de sécurité homosexuel (uncredited)

as A debate viewer