The Soviet-Hungarian film version of the biography of one of the most talented composers of our time, the classic of the Vienna operetta - Imre Kálmán, known for all his music for operettas "The Csárdás Princess", "Countess Maritza", "The Circus Princess", "The Violet of Montmartre", "Die Bajadere" and many others. The music of Imre Kálmán has no equal in operetta for its festivity, “elegance”, and the refinement of melodics and orchestration.
| Actor | Role |
|---|---|
 Péter HusztiImre Kálmán | Imre Kálmán |
 Ildikó PirosPaula | Paula |
 Enikő EszenyiVera | Vera |
 Tatyana PlotnikovaAgnes Esterházy | Agnes Esterházy |
 Szabó SándorKálmán's Father | Kálmán's Father |
 Ilona KállayKálmán's Mother | Kálmán's Mother |
 Irina GubanovaIrmgard | Irmgard |
 Erzsi PásztorPervicsné | Pervicsné |
| GGabriella LakatosPodi | Podi |
 Péter BalázsKálmán's Brother-in-Law | Kálmán's Brother-in-Law |
 Róbert RátonyiTheatre Director | Theatre Director |
 Vladimir FerapontovConductor | Conductor |
 Marina DyuzhevaNot listed | Not listed |
 Elena FinogeevaNot listed | Not listed |
 Lyubov GermanovaNot listed | Not listed |
 Yuri GusevNot listed | Not listed |
 Sergey MartynovNot listed | Not listed |
 Igor YasulovichNot listed | Not listed |
| IIldikó HüvösvölgyiNot listed | Not listed |
| DDénes GulyásNot listed | Not listed |
 Kálmán LatabárNot listed | Not listed |