An old man (Hugo Haas) was evicted from his flat. His most treasured possession is an old mechanical piano - a pianola. He finds the seized instrument again, steals it back and makes his way through Vienna.
| Actor | Role |
|---|---|
 Hugo Haasthe old man | the old man |
| KKurt SobotkaNot listed | Not listed |
| GGerhard SteffenNot listed | Not listed |