Jean-Louis Barrault
Henri Dunant
Jean Debucourt
Napoleon III
Bernard Blier
Edmond Coquillot
Hélène Perdrière
Elsa Kastner
Louis Seigner
Philibert Routorbe
Denis d'Inès
General Dufour
Geneviève Morel
Amélie Coquillot
Berthe Bovy
Madame Dunant
Maurice Escande
Jérôme de Lormel
René Arrieu
Attia
Groenewald
Dutch delegate
Andreas Von Halberstadt
Austrian doctor
Serge Emrich
Jean Kastner
Albert Médina
Fernand Rauzéna
Piedmontese coachman
Michele Riccardini
Georges Le Roy
President of the tribunal
Carmen Boni
Countess Tamberlani
Geneviève Morel
Amélie Coquillet
Georges Tourreil
French officer
Paul Demange
Customer
Abel Jacquin
Meynier
Georges Chamarat
Administrator (uncredited)
Sabine André
Hortense Schneider (uncredited)
Georges Bever
One injured (uncredited)
Albert Broquin
Peddler (uncredited)
Eddy Debray
Guest of Elsa (uncredited)
Jo Dest
Hospital director (uncredited)
Guy Favières
Guest of Elsa (uncredited)
Marcel Loche
(uncredited)
Albert Michel
Doorman (uncredited)
Robert Moor
Valet (uncredited)
Maurice Nasil
Guest of Elsa (uncredited)
Bernard Olivier
(uncredited)
Claude Piéplu
(uncredited)
Diana Riva
(uncredited)
Martial Rèbe
Soldier (uncredited)
Victor Tabournot
(uncredited)
Alain Terrane
(uncredited)
Renée Thorel
Guest of Elsa (uncredited)
Marc Valbel
French officer (uncredited)
Roger Vincent
Guest of Elsa (uncredited)
Janine Viénot
Guest of Elsa (uncredited)
Eugène Yvernès
Sleeper (uncredited)
Charles Spaak
Screenplay
Jean Érard
Producer
Jacques Gut
Assistant Art Director
Henri Schmitt
Assistant Art Director
Boris Karabanoff
Makeup Artist
Jean Forestier
Assistant Art Director
Carmen Brel
Makeup Artist
Louis Théron
Unit Manager
Jacques Desagneaux
Editor
Gaston Demède
Sound Assistant
Christian Matras
Director of Photography
Robert Gys
Production Design
Jean Érard
Production Manager
Simone Bourdarias
Script Supervisor
René Daudin
Makeup Artist
Joseph de Bretagne
Sound Engineer
Georges Charlot
Unit Manager
Christian-Jaque
Screenplay
Christian-Jaque
Director
Joseph Kosma
Original Music Composer