Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Schlaflos In Seattle | 1993 | |
| Writer | Der Clou | 1973 | |
| Writer | Die Indianer von Cleveland | 1989 | |
| Director | Die Indianer von Cleveland | 1989 | |
| Director | Mission: Rohr frei! | 1996 | |
| Director | King Ralph | 1991 | |
| Writer | Music, War and Love | 2019 |