Claude Dauphin
Pierre de Rougemont
André Luguet
Count d'Argay, ambassador
Junie Astor
Countess Florence d'Argay
Charles Dechamps
Baron Dvorak
Sylvain Itkine
The first thief
Pierre Feuillère
The second thief
Julien Carette
Yves Calubert
Jean Tissier
Roland Médeville
Roland Armontel
Firmin (uncredited)
Marguerite de Morlaye
Lady at the Ball (uncredited)
Sophie Desmarets
(uncredited)
Dora Doll
Secretary (uncredited)
Jean Joffre
Mayor (uncredited)
Jacques Mavel
(uncredited)
Marcelle Monthil
Madame Aristide (uncredited)
Geneviève Morel
Marinette, student (uncredited)
André Nicolle
Inspector (uncredited)
Robert Ozanne
Deputy Mayor (uncredited)
Jean Sylvain
Roland's Witness (uncredited)