Director
| Series | |
|---|---|
| 1998 |
Legendary Lighthouses |
| Documental | |
|---|---|
| 1991 |
The Astronomers (serie) |
| 1986 |
Chesapeake Borne (telepelícula) |
| 1980 |
Cosmos (serie) |
Guionista
| Series | |
|---|---|
| 1998 |
Legendary Lighthouses |
| Documental | |
|---|---|
| 1986 |
Chesapeake Borne (telepelícula) |