People William R. Greenblatt peoplepill id: william-r-greenblattWRG 9 views today 10 views this weekWilliam R. GreenblattBiographyListsAlso ViewedThe basicsQuick FactsisScreenwriterListsWilliam R. Greenblatt is in following listsBy work and/or countryNotable Screenwriters comments so far.CommentsWilliam R. Greenblatt