Productor
| Películas | |
|---|---|
| 1981 |
The Night the Lights Went Out in Georgia |
| 1979 |
Terror en Amityville |
| 1975 |
La llamada del lobo |
| 1969 |
The Adventures of the Prince and the Pauper |
Actor
| Películas | |
|---|---|
| 1973 |
El fin de Sheila |
Guionista
| Películas | |
|---|---|
| 1999 |
The Stranger |
| 1975 |
La llamada del lobo |
| 1969 |
The Adventures of the Prince and the Pauper |
Montador
| Documental | |
|---|---|
| 1964 |
On the Trail of the Iguana |
| 1963 |
The Sound of Laughter |
| Cortometraje | |
|---|---|
| 1965 |
Sean O'Casey: The Spirit of Ireland |
Director
| Películas | |
|---|---|
| 1969 |
The Adventures of the Prince and the Pauper |