A Swingin' Summer

(1965)

Screenplay

Dirty Mary Crazy Larry

(1974)

Writer

Boardwalk

(1979)

Writer

Steel

(1979)

Writer

The Octagon

(1980)

Story and Writer

King of the Mountain

(1981)

Writer

Storm and Sorrow

(1990)

Writer

Impulse

(1990)

Screenplay

Law of the Lawless

(1964)

Saloon Girl Leigh

The Professionals

(1966)

Lady (uncredited)

...All the Marbles

(1981)

Additional Writing