Regisseur
| Serien | |
|---|---|
| 1986 |
Casualty |
| Dokumentationen | |
|---|---|
| 2004 |
Natural Disasters: Forces of Nature |
| 1999 |
Amazing Journeys |
| 1998 |
Alaska: Spirit of the Wild |
| 1994 |
Africa: The Serengeti |
| 1991 |
Ring of Fire |
| 1981 |
Great Barrier Reef |
| 1980 |
The Eruption of Mount St. Helens! |
| 1978 |
Four Billion Years in the Making |
Produzent
| Dokumentationen | |
|---|---|
| 1998 |
Alaska: Spirit of the Wild |
| 1980 |
The Eruption of Mount St. Helens! |
Drehbuchautor
| Dokumentationen | |
|---|---|
| 1980 |
The Eruption of Mount St. Helens! |