PersonWalon Green18 credits in the catalogue: directing, writing, production.DirectingThe Hellstrom Chronicle1971DirectorThe Secret Life of Plants1978DirectorWritingThe Wild Bunch1969ScreenplayThe Wild Bunch1969StorySorcerer1977ScreenplaySolarbabies1986ScreenplayRoboCop 21990ScreenplayEraser1996ScreenplayEraser1996StoryDinosaur2000Original Film WriterProductionThe Hellstrom Chronicle1971ProducerHill Street Blues1981Co-ProducerLaw & Order1990Co-Executive ProducerLaw & Order1990Executive ProducerNYPD Blue1993Co-Executive ProducerER1994Co-Executive ProducerLaw & Order: Criminal Intent2001Executive ProducerCameraThe Hellstrom Chronicle1971Director of Photography