Writing

1976

… Writer

1975		Alias Big Cherry … Writer
1975		Crazy Mama … Screenplay
1975		Death Race 2000 … Screenplay
1975		Song of the Succubus … Screenplay

1974

… Story

1970

… Screenplay … Story

1969

… Writer

1968		The Legend of Lylah Clare … Teleplay
1968		Wild in the Streets … Novel … Screenplay

1960		All the Fine Young Cannibals … Screenplay
1960		The Subterraneans … Screenplay

Directing

1969

… Director