Lilian Harvey

as Fanny Elßler

Willy Birgel

as Hofrat Friedrich Gentz

Rolf Moebius

as Duke of Reichstadt

Paul Hoffmann

as Metternich

Liselotte Schaak

as Therese Elssler - Fannys Schwester

Ernst Karchow

as Dietrichstein

Walter Werner

as The Maestro Foresti

Ernst Sattler

as Kammerdiener Lindner