Producent
| Films | |
|---|---|
| 1999 |
Grizzly Adams and the Legend of Dark Mountain |
| 1981 |
Just Before Dawn |
Lovely But Deadly |
|
| 1976 |
Grizzly |
Project: Kill |
|
| 1975 |
Sheba, Baby |
| 1974 |
Abby |
Scenarioschrijver
| Films | |
|---|---|
| 1983 |
Grizzly II: The Predator |
| 1981 |
Lovely But Deadly |
| 1978 |
The Evil |
| 1976 |
Grizzly |
Project: Kill |
|
| 1975 |
Sheba, Baby |
Acteur
| Series | |
|---|---|
| 1994 |
Walker, Texas Ranger |
Tiger's Eye (S03E10) |
|
Regisseur
| Films | |
|---|---|
| 1999 |
Grizzly Adams and the Legend of Dark Mountain |
| 1981 |
Lovely But Deadly |
| 1974 |
Devil Times Five |