Trailer
Cast
Bernard Dhéran
Stéphane Ryssakov
Hubert Noël
Michel Dolgorouki
Robert Le Béal
(uncredited)
Paul Mercey
(uncredited)
Irène Tunc
(uncredited)
Egon von Jordan
(uncredited)
Pierre Blanchar
Koubaroff
Antoine Balpêtré
Kilbatchich
Michel Bouquet
Bibesco
Alain Saury
Soloviev
Monique Tarbès
(uncredited)
Hans Unterkircher
Paskievitch
Gabrielle Dorziat
Françoise Deldick
(uncredited)
Jacques Mancier
(uncredited)
Pierre Moncorbier
(uncredited)
Margo Lion
Institut Supervisor
Germaine Delbat
(uncredited)
Romy Schneider
Katia
László Szabó
(uncredited)
Curd Jürgens
Czar Alexander II
Françoise Brion
Sophie
Monique Mélinand
Tsarina Maria
姍黛·貝嘉
Court Lady
Yves Barsacq
Katourine