After meeting up with a charming blonde and her female orchestra on a Danube river steamer, a nobleman who had aspired toward the classics turns to popular music instead.
Fürstin Derlingen
Wolfgang
Dr. Lerch, Erzieher
Steffi Eidinger
Baronin von Szoboby
Ilonka
Janos Török
Resi
Generalmusikdirektor
Diener im Hause Derlingen
Lisl
Poldi
Anni, zweite Geige
Rosi, Cello und Posaune
Erna, Saxophon
Kutscher
Jozsi, sein Sohn
Director