| The Grehn Case | |
|---|---|
| Directed by | William Kahn |
| Written by | William Kahn |
| Produced by | William Kahn |
| Starring | |
Production company | William Kahn-Film |
| Distributed by | William Kahn-Film |
Release date |
|
| Country | Germany |
| Languages | |
The Grehn Case (German: Der Fall Grehn) is a 1916 German silent crime film directed by William Kahn and starring Reinhold Schünzel and Ernst Pittschau. A detective investigates the murder of a painter.