Omar SharifRudolf, Crown Prince of Austria Catherine DeneuveBaroness Mary Vetsera James MasonFranz Joseph I of Austria Ava GardnerEmpress Elisabeth of Austria James Robertson JusticePrince of Wales Geneviève PageCountess Marie Larisch von Moennich Andréa ParisyPrincess Stéphanie Ivan DesnyCount Josef Hoyos Fabienne DaliMizzi Kaspar Véronique VendellLisi Stockau Howard VernonPrince of Montenuovo Irene von MeyendorffCountess Stockau Mony DalmèsBaroness Helen Vetsera Maurice TeynacMoritz Szeps Charles MillotCount Taafe Jacques BerthierArchduke Jean Salvator Roger PigautCount Karolyi Lyne ChardonnetHannah Vetsera Jacqueline LavielleMarinka Terence YoungDirector / Screenplay Maurice JacquinAssociate Producer Georges WakhévitchProduction Design Maurice ColassonArt Direction Henri AlekanDirector Of Photography Godfrey A. GodarSecond Unit Director Of Photography Marcel EscoffierCostume Designer Odette BerroyerMakeup Artist Marie-Madeleine ParisMakeup Artist Roger ChanteauMakeup Artist Alaine ScemamaHairstylist Bernard FarrelSecond Unit Director Christian RaouxAssistant Director Francis LaiOriginal Music Composer Jacques CarrèreSound Recordist Joseph de BretagneSound Recordist Mickey DelamarProduction Supervisor Georges VallonProduction Supervisor Hugo BenedekProduction Manager Roger MorandAdministration Marcel HellmanExecutive In Charge Of Production 
