| Actor | Role |
|---|---|
 Ernst DeutschMatthias Clausen | Matthias Clausen |
 Gerda MaurusFrau Peters | Frau Peters |
 Hans WyprächtigerProfessor Clausen | Professor Clausen |
| IIngrid ErnestNot listed | Not listed |
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| Actor | Role |
|---|---|
| Ernst DeutschMatthias Clausen | Matthias Clausen |
| Gerda MaurusFrau Peters | Frau Peters |
| Hans WyprächtigerProfessor Clausen | Professor Clausen |
| IIngrid ErnestNot listed | Not listed |