Thadd WilliamsDirectingNo biography available.Known For1.5Mark Ellis: Alive & Well2023Mark Ellis: Dog Stepfather2019Fan ClubNo Nerds have favorited Thadd Williams yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting4Editing4Art1Production1Crew12023Mark Ellis: Alive & WellFilmDirector★ 1.52019Mark Ellis: Dog StepfatherFilmDirector2017AwesometacularTVDirector • 22 episodes★ 1.02006ThursdayFilmDirector★ 8.0