Characters played by Renate Müller
Kati Lanner
Characters played by Willy Fritsch
Pauker Gustl
Characters played by Paul Hörbiger
Joseph Lanner
Characters played by Anton Walbrook
Johann Strauß
Characters played by Rosy Barsony
Ilonka
Characters played by Theo Lingen
Sir Phillips
Characters played by Hanna Waag
Queen Viktoria
Characters played by Trude Brionne
Katis Freundin Susi
Characters played by Karel Stepanek
Kellner Leopold
Characters played by Heinz von Cleve
Albert von Coburg
Characters played by Hugo Flink
Der Wirt
Characters played by Hansjörg Adolfi
Der Richter
Characters played by Ossy Kratz-Corell
1. Piccolo
Characters played by Bert Schmidt-Moris
2. Piccolo
Characters played by Tommy Thomas
3. Piccolo
Characters played by Max Ralph-Ostermann
(as Max Ralf-Ostermann)