Directing

1997

… Director

1988

… Director

1985		American Commandos … Director
1985		Warriors of the Apocalypse … Director

1983

… Director

1979		Pay or Die … Director
1979		Dynamite Johnson … Director

1978

… Director

1974

… Director

Writing

1988

… Screenplay

1987

… Writer

1985

… Writer

1983

… Writer

1979

… Writer

1978

… Writer

1977

… Writer

1975

… Writer

1973

… Story

Production

2003

… Co-Executive Producer

1985

… Producer

1983

… Producer

1978

… Executive Producer

1976

… Producer

1975

… Producer

1973

… Executive Producer

Acting

2010

as Self

Crew

1976

… Script