Writing

1997

… Screenplay

1994

… Writer

1993

… Screenplay

1985		Pale Rider … Screenplay
1985		Code of Silence … Screenplay

1984

… Writer

1982

… Screenplay … Story

1981

… Writer

1977		The Gauntlet … Writer
1977		The Car … Story … Screenplay

1975		Brannigan … Screenplay
1975		Baretta (1 episode) … Writer

1974

… Story … Teleplay

1973

… Adaptation