Kadro (40)
William PowellBaron Stephan Wolensky
Luise RainerCountess Olga Mironova
Robert YoungGrand Duke Peter
Maureen O'SullivanMaria Orlich
Frank MorganColonel Baron Suroff
Henry StephensonPrince Johann
Bernadene HayesMitzi Reisenbach
Donald KirkeAnton, the Thief
Douglass DumbrilleMr. Korum, a Conspirator
Charles WaldronDr. Malchor, a Conspirator
Ian WolfeLeon, a Conspirator
Barnett ParkerAlbert, Stephan's Butler
Frank ReicherPavloff
Bert RoachHotel Clerk
Paul PorcasiSantuzzi
E. E. CliveAuctioneer
George DavisWaiter (uncredited)
Carole LandisBidder (uncredited)
Frank ConroyCol. Radoff
Emma DunnAnna - Olga's Housekeeper
Theodore von EltzAdjutant to Prince Johann (uncredited)
Russ PowellCoachman (uncredited)
Torben MeyerTrain Announcer (uncredited)John PicorriItalian Ambassador (uncredited)
Alphonse MartellMarcel Garnier (uncredited)
Franklyn FarnumBidder (uncredited)
Olaf HyttenConspirator (uncredited)
Rollo LloydJailer (uncredited)
Roland VarnoCzar's Officer (uncredited)
Dorothea WolbertBidder (uncredited)
Spencer ChartersUsher (uncredited)
Gino CorradoInn Patron (uncredited)
Clarence WilsonStationmaster (uncredited)
Philo McCulloughConspirator (uncredited)
Leonard CareyValet to Wolensky (uncredited)
Jules CowlesBidder (uncredited)
King BaggotCustoms Official (uncredited)
Sidney BraceyMaria's Footman (uncredited)Alexander PollardBidder (uncredited)Edmund MortimerMan at Auction (uncredited)