On screen
Cast
33 credited performers
Romy Schneider
Katia
Curd Jürgens
Czar Alexander II
Pierre Blanchar
Koubaroff
Antoine Balpêtré
Kilbatchich
Françoise Brion
Sophie
Monique Mélinand
Tsarina Maria
Michel Bouquet
Bibesco
Bernard Dhéran
Stéphane Ryssakov
Margo Lion
Institut Supervisor
Artwork unavailable
Jacqueline Marbaux
Mlle Trépeau
Yves Barsacq
Katourine
Alain Saury
Soloviev
Senta Berger
Court Lady
Hans Unterkircher
Paskievitch
Artwork unavailable
Marcel d'Orval
Character not listed
Artwork unavailable
Yves Gladine
Character not listed
Hubert Noël
Michel Dolgorouki
Gabrielle Dorziat
Character not listed
Artwork unavailable
Liliane Chenevière
(uncredited)
Artwork unavailable
Danièle Dali
(uncredited)
Germaine Delbat
(uncredited)
Françoise Deldick
(uncredited)
Artwork unavailable
Helene Lauterböck
(uncredited)
Robert Le Béal
(uncredited)
Jacques Mancier
(uncredited)
Paul Mercey
(uncredited)
Pierre Moncorbier
(uncredited)
Artwork unavailable
Sophie Poncin
(uncredited)
Szabó László
(uncredited)
Artwork unavailable
Victor Tabournot
(uncredited)
Monique Tarbès
(uncredited)
Irène Tunc
(uncredited)
Egon von Jordan
(uncredited)