Cast
| Name | Character | Team | |
|---|---|---|---|
 |
Ruth Niehaus | Helene Willfüer | Unowned |
 |
Hans Söhnker | Professor Mathias | Unowned |
 |
Elma Karlowa | Yvonne Matthias | Unowned |
 |
Erik Schumann | Dr. Stefan Rainer | Unowned |
 |
Otto Wernicke | Dr. Rainer sr. | Unowned |
 |
Walter Bluhm | Herr Hörselmann | Unowned |
 |
Harald Juhnke | Student Meier | Unowned |
 |
Edelweiß Malchin | Unowned |