Regisseur
| Dokumentationen | |
|---|---|
| 2014 |
Wonders of the Arctic 3D |
| 2011 |
Born to Be Wild |
| 2002 |
Jane Goodall's Wild Chimpanzees |
| 2001 |
Bären |
| 1999 |
Gold Fever |
Drehbuchautor
| Dokumentationen | |
|---|---|
| 2014 |
Wonders of the Arctic 3D |