Kadro (16)
Mae MurraySally O'Hara - The Merry Widow
John GilbertPrince Danilo Petrovich
Roy D'ArcyCrown Prince Mirko
Josephine CrowellQueen Milena
George FawcettKing Nikita
Tully MarshallBaron Sadoja
Edward ConnellyAmbassador
Sidney BraceyDanilo's Footman (uncredited)
Albert ContiDanilo's Adjutant (uncredited)
Joan CrawfordBallroom Dancer (uncredited)
Xavier CugatOrchestra Leader (uncredited)
Dale FullerSadoja's Chambermaid (uncredited)
Jacqueline GadsdenMadonna (uncredited)
George NicholsDoorkeeper (uncredited)
Clark Gable
Zalla ZaranaFrenchie Christine (uncredited)