Johann Strauss helps the business of a Viennese wine merchant and his daughter by showing up to conduct the orchestra at a party.
| Actor | Role |
|---|---|
 Paul HörbigerJohann Strauß | Johann Strauß |
| HHugo Werner-KahleJohannes Brahms | Johannes Brahms |
 Oskar SimaEduard Weingruber, Oberkellner | Eduard Weingruber, Oberkellner |
 Gretl TheimerMizzi, seine Tochter | Mizzi, seine Tochter |
 Olga LimburgSophie Mödlinger | Sophie Mödlinger |
 Oscar SaboGustav Mödlinger, Weingroßhändler | Gustav Mödlinger, Weingroßhändler |
 Ekkehard ArendtToni Mödlinger | Toni Mödlinger |
 Hans JunkermannGeneralkonsul Füßli | Generalkonsul Füßli |
| OOtto Sauter-SartoPeppi | Peppi |
 Hans Hermann SchaufußHerr Krause | Herr Krause |
| RRózsi CsikósRozsi | Rozsi |
| CCarl Ehrhardt-HardtPoldi Wambacher | Poldi Wambacher |
| HHenry LorenzenTanzmeister | Tanzmeister |
| EEmil BirronBaron von Stessel | Baron von Stessel |
| JJohanna EwaldFrau Krause | Frau Krause |
| HHugo FlinkGraf Lichtenstein | Graf Lichtenstein |
| EElisabeth von RuetsBaronin | Baronin |
| PPaula DenkNot listed | Not listed |
| KKurt FeldenNot listed | Not listed |
| AArthur HellNot listed | Not listed |
| KKurt MiddendorfNot listed | Not listed |
| HHans SandenNot listed | Not listed |