Denny GraysonWritingNo biography available.Known For3.6Karate Cop19913.3Omega Cop19901.0Franky and His Pals1991Fan ClubNo Nerds have favorited Denny Grayson yet — be the first.All fan clubsFrom NerdspinFilmographyWriting2Production2Actor1Editing1Sound11991Karate CopFilmWriter★ 3.61990Omega CopFilmWriter★ 3.3