Cast
Ariane Pathé
Student at the boarding school
Danielle Darrieux
Catherine Dolgorousky, aka 'Katia'
Eddy Debray
Louis, terrorist
Marcel Simon
Prince Dolgorouky
Paul Demange
Consumer
Edouard Hemme
Marcelle Praince
Grand Duchess
Jacques Erwin
Troubetzkoï
Pierre Labry
Police sergeant
Georges Flateau
Emperor Napoléon III
Maurice Schutz
André Carnège
Grand Duke
Germaine Michel
Sidonie
Charlotte Lysès
Director of the boarding school
Paul Escoffier
Doctor
Marie-Hélène Dasté
Tsarina Maria Alexandrovna
Jeanne Provost
Mademoiselle Trépeau
Anthony Gildès
Dignitary
Marthe Mellot
Supervisor at the boarding school
André Numès
Consumer
Georges Douking
Spy
John Loder
Tsar Alexandre II of Russia
Marcel Carpentier
General Potapoff
Thérèse Dorny
Baroness
Raymond Aimos
Anatole, Parisian worker
Aimé Clariond
Count Schowaloff
Georges Prieur
Chamberlain