Oyuncu
| 1997 | Obsessed |
| 1996 | The Chain |
| 1993 | Angelfist as Ambassador Franklin |
| 1993 | Kill Zone as Gen. Walter O'Neal |
| 1990 | Silk 2 as Police Capt. Henry Sharp |
| 1989 | Nam Angels as General Donipha |
| 1988 | Fast Gun as Rupert Jessup |
| 1988 | Savage Justice as Allan Howard |
| 1986 | Behind Enemy Lines as Gen. Weaver |
| 1985 | American Commandos as Brady |
| 1985 | Warriors of the Apocalypse as High Priest Garuk |
| 1983 | Stryker as Trun |
| 1982 | Desire as Phil Seaver |
| 1982 | Don't Cry, It's Only Thunder as Capt. Morris |
| 1981 | Enter the Ninja as Elliot |
| 1981 | Firecracker as Erik |
| 1979 | Up from the Depths as Mr. Holland |
| 1979 | Dynamite Johnson as Heinrich Kuntz |
| 1978 | Hell Hole as Slavemaster |
| 1977 | Bontoc |
| 1976 | The Muthers as Barrows |
| 1975 | Bamboo Trap |
| 1975 | Cover Girl Models as Tom Mahoney |
| 1975 | Balakyot |
| 1974 | The Thirsty Dead as Helicopter Pilot (uncredited) |
| 1974 | TNT Jackson as Sid |
| 1974 | Bamboo Gods and Iron Men |
| 1973 | Savage! as Melton |
| 1973 | Fly Me as Donald |
| 1972 | The Woman Hunt as Karp |
| 1972 | The Twilight People as Kuzma, the Antelope Man |
| 1971 | The Beast of the Yellow Night as Earl Rogers |
| 1968 | Combat Killers |
Diğer Roller
| 1985 | Amerikan Ninja - Casting |
| 1985 | Amerikan Ninja - Producer |
| 1985 | Warriors of the Apocalypse - Writer |
| 1981 | Firecracker - Screenplay |
| 1981 | Firecracker - Story |
| 1979 | Dynamite Johnson - Screenplay |
| 1978 | Hell Hole - Screenplay |
| 1974 | TNT Jackson - Writer |
| 1974 | Bamboo Gods and Iron Men - Screenplay |
Duvar