Drehbuchautor
| Filme | |
|---|---|
| 1971 |
The Zodiac Killer |
Schauspieler
| Filme | |
|---|---|
| 1971 |
Outlaw Riders |
The Zodiac Killer |
|
| 1970 |
Bigfoot |
| 1968 |
The Hellcats |
| Filme | |
|---|---|
| 1971 |
The Zodiac Killer |
| Filme | |
|---|---|
| 1971 |
Outlaw Riders |
The Zodiac Killer |
|
| 1970 |
Bigfoot |
| 1968 |
The Hellcats |