Sylva Varescu is an operetta singer performing Kálmán's Die Czardasfürstin through Europe with great success. Before going to Vienna she meets handsome Prinz Weylerstein and they fall in love. Offered a contract for America, she doubts until she finds out that he is already engaged to a countess.
Paul Hörbiger
Feri von KerekesEdwin Jürgensen
Der ManagerHans Söhnker
Prinz Edwin WeylersheimMarina von Ditmar
Mädi vom ChantantCarl Walther Meyer
Olga Engl
Die AnkleiderinHans Junkermann
Der KommandeurPaul Kemp
Graf Bonipart Kancsianu