Filmography
Police Story: The Freeway Killings1987 · Technical Advisor
Courage1986 · Writer
Police Story: Confessions of a Lady Cop1980 · Creator
Law and Order1976 · Writer, Producer
Kate McShane1975 · Producer, Writer
Night Games1974 · Writer, Executive Producer
The Blue Knight1973 · Teleplay
Big John Morrison1973 · Adaptation
Incident on a Dark Street1973 · Writer, Producer
Crosscurrent1971 · Producer
Berlin Affair1970 · Producer, Writer
Company of Killers1970 · Writer, Producer
The Venetian Affair1966 · Writer, Producer