Jean Reno as Le comte Godefroy de Montmirail

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

Franck Dubosc as Gonzague de Montmirail/François de Montmirail

Karin Viard as Adélaïde de Montmirail

Sylvie Testud as Charlotte de Robespierre

Marie-Anne Chazel as Prune

Ary Abittan as Marquis de Cheneviette

Alex Lutz as Robert de Montmirail

Pascal N'Zonzi as Philibert

Nicolas Vaude as Maximilien Robespierre

Frédérique Bel as Flora l'actrice

Christian Hecq as Marat

Stéphanie Crayencour as Victoire Eglantine

Mathieu Spinosi as Saint Just

François Bureloup as Couthon

David Salles as Raoul le Borgne

Véronique Boulanger as Élise

Annie Grégorio as Honorine

Cyril Lecomte as Joseph Fouché

Nicolas Lumbreras as Jacques-Nicolas Billaud-Varenne

Éric De Staercke as Le duc hollandais

Alexandre von Sivers as Eusèbe

Lorànt Deutsch as Jean-Marie Collot d'Herbois

Guillaume Briat as Robinot

Ryan Brodie as Jacques-Henri Jacquart jeune

Urbain Cancelier as Le e geôlier chef à la prison d'Issoudun

Renaud Capuçon as Le violoniste à la prison d'Issoudun

Christelle Cornil as Simone Marat

Jean-Luc Couchard as L'accusateur Legendre

Patrick Descamps as Louis VI 'le Gros', roi de France

Elliot Goldberg as Thibaud de Montmirail

Eva Larvoire as

Götz Otto as Colonel Wurtz

Serge Papagalli as Le cocher

Julie-Marie Parmentier as Norah, la fille d'Eusæbius

Alexandre Picot as Soldat Allemand

Chantal Pirotte as Catherine Théot

Jib Pocthier as

Joëlle Sevilla as Mme Robinot

Dimitri Storoge as Commissaire Verdier

Horatia Taittinger as Marie-Thérèse de Montmirail