Production

2008		Unlocking the Secret … Producer
2008		What The Bible Code Predicts … Producer

2007

… Supervising Producer

1989		Desperado: Badlands Justice … Producer
1989		Desperado: The Outlaw Wars … Producer

1988		Desperado: Avalanche at Devil's Ridge … Producer
1988		Longarm … Producer

1981		Nashville Grab … Executive Producer
1981		The Boogens … Producer
1981		California Gold Rush … Executive Producer
1981		The Adventures of Huckleberry Finn … Executive Producer
1981		The Adventures of Nellie Bly … Executive Producer

1980		The Legend of Sleepy Hollow … Executive Producer
1980		Hangar 18 … Producer

1979		Beyond Death's Door … Producer
1979		In Search of Historic Jesus … Producer

1978		The Deerslayer … Executive Producer
1978		The Time Machine … Executive Producer
1978		Donner Pass: The Road to Survival … Executive Producer

1977

… Producer

1976

… Producer

1974

… Producer

1973

… Producer

Writing

2008		Friends for Life … Writer
2008		What The Bible Code Predicts … Writer

1992

… Writer

1977

… Book

Directing

1985

… Director

1984		Silent Night, Deadly Night … Director
1984		Snowballing … Director

1979

… Director

Acting

1995

as Himself (host)