Cast
| Name | Character | Team | |
|---|---|---|---|
 |
Sonja Ziemann | Delfine Jura, Musikschülerin und Gattin von Dr. Jura | Unowned |
 |
Winnie Markus | Marie Heink | Unowned |
 |
Viktor de Kowa | Professor Heink | Unowned |
 |
Walter Giller | Dr. Jura | Unowned |
 |
Beppo Brem | Herr Pollinger | Unowned |
 |
Liesl Karlstadt | Frau Pollinger | Unowned |
 |
Ursula Herking | Fräulein Wehner, Sekretärin des Professors | Unowned |
 |
Maria Perschy | Hannerl | Unowned |