Johann Strauss, the Elder
Johann Strauss, the Younger
Resi Ebezeder
Countess Helga von Stahl
Prince Gustav
Ebezeder
Valet
Leopold
Anton Drexler
Lady's Maid
Engine Driver (uncredited)
Mme. Fouchett (uncredited)
Domeyer (uncredited)
Carl (uncredited)
Boy (uncredited)
Secretary (uncredited)
