Actor
| Documental | |
|---|---|
| 2008 |
Redwoods: Anatomy of a Giant |
| 2007 |
Earth Report: State of the Planet 2007 (telepelícula) |
| 2006 |
Earth Report 2006 (telepelícula) |
| 2005 |
Wild Chronicles (serie) |
| 2004 |
Last of the Wild Chimps |
| 2002 |
Mountain Gorillas: The Lost Film of Dian Fossey |
| 1985 |
National Geographic Explorer (serie) |
Director
| Documental | |
|---|---|
| 2005 |
African Megaflyover (telepelícula) |
Invitado
| Programas | |
|---|---|
| 1968 |
60 Minutes |
Montador
| Películas | |
|---|---|
| 2020 |
A Shot Through The Wall |