Danielle DarrieuxCatherine Dolgorousky, aka 'Katia' John LoderTsar Alexandre II of Russia Aimé ClariondCount Schowaloff Marie-Hélène DastéTsarina Maria Alexandrovna Jeanne ProvostMademoiselle Trépeau Marcel CarpentierGeneral Potapoff Marcelle PrainceGrand Duchess Génia VauryEmpress Eugénie Raymond AimosAnatole, Parisian worker Georges PrieurChamberlain Pierre LabryPolice sergeant Georges FlateauEmperor Napoléon III Jacqueline DhomontStudent at the boarding school Paul MarthèsTurkish ambassador Eddy DebrayLouis, terrorist Marthe MellotSupervisor at the boarding school Ginette d'YdLady-in-waiting Ariane PathéStudent at the boarding school Marie-ClaireStudent at the boarding school Marcel SimonPrince Dolgorouky Charlotte LysèsDirector of the boarding school Jacques CompanéezEscritor Jean-Jacques BernardEscritor Robert LefebvreDirector Of Photography 
