Based on a 1926 novel by Georg Mühlen-Schulte.
| Actor | Role |
|---|---|
 Harry PielBob Morland | Bob Morland |
 Annie MarkartMarietta | Marietta |
 Hilde HildebrandOlga Loty | Olga Loty |
 Fritz OdemarFelix | Felix |
 Alfred BeierleArena-Director | Arena-Director |
| PPaul MoleskaNot listed | Not listed |
 Eugen RexNot listed | Not listed |