Stefano Accorsi

As

Trainee inspector Achille Bianchi

Léa Drucker

As

Léa

Philippe Duquesne

As

Casimir Cagne

Didier Flamand

As

Prefect of police

Gérard Jugnot

As

Chief commissioner Faivre

Agnès Soral

As

Mademoiselle Amélie

Eric Prat

As

Alphonse Bertillon

Capucine Ackermann

As

Solène Terrasson

Roland Copé

As

Raymond Poincaré, President of the Republic

Nicholas Calderbank

As

Sir Hollingworth

Anton Yakovlev

As

Prince's secretary

Valérie Mischler

As

Singer

Didier Lafaye

As

Doctor

Luc Guiol

As

Mobile police agent

Robert Paturel

As

Referee

Olivier Sa

As

Béatrice Michel

As

Mrs. Terrasson

Hélène Seuzaret

As

Adèle Bianci

Eric Debrosse

As

Commissioner Jouin

Frédéric Bouraly

As

Caby

Dan Herzberg

As

Gauzy

Jean-Christophe Bouvet

As

Judge at the trial

Gérard Loussine

As

Steemans

Mathias Mlekuz

As

Hennion

Alain Figlarz

As

Inspector Jacquemin

André Marcon

As

Jean Jaurès, socialist deputy

Marc Robert

As

Octave Garnier

Pierre Berriau

As

Raymond Caillememin

Richaud Valls

As

Pelletier

Aleksandr Medvedev

As

Prince Volkonsky, plenipotentiary of the Tsar