Director
| Documentaries | |
|---|---|
| 1974 |
Tomorrow Is Too Late |
| 1973 |
28° Above Below |
| 1972 |
The Sea |
| 1971 |
Question of Immunity |
| Short | |
|---|---|
| 1975 |
Les Sciences de la mer |
| 1974 |
Oceans of Science |
| 1969 |
DNA |
Producer
| Documentaries | |
|---|---|
| 1973 |
28° Above Below |
| 1971 |
Question of Immunity |
| Short | |
|---|---|
| 1969 |
DNA |
Screenwriter
| Documentaries | |
|---|---|
| 1971 |
Question of Immunity |
| Short | |
|---|---|
| 1969 |
DNA |
Editor
| Documentaries | |
|---|---|
| 1973 |
28° Above Below |