Director
| Documentaries | |
|---|---|
| 2017 |
Messners Himalaya (series) |
| 2012 |
Bergwelten (series) |
Messner |
|
| 2007 |
Zum dritten Pol |
Screenwriter
| Documentaries | |
|---|---|
| 2017 |
Messners Himalaya (series) |
| 2012 |
Messner |
Producer
| Documentaries | |
|---|---|
| 2012 |
Messner |