James Mistoll, one of the owners of a factory, and working on a process to turn copper ore into radium, falls from a window on the fourth floor and dies; This was no accident, but a murder. A detective sends his assistant, Barnes, to investigate and soon the number of suspects from within the company multiplies.
| Title | The Secret of the American Docks |
|---|---|
| Release Date | 1919-01-01 |
| Runtime | |
| Genres | Mystery |
| Production Companies | Stern Film |
| Production Countries | Germany |
