Douglas Carl EngelbartActingNo biography available.Known ForThe Mother of All Demos1968Fan ClubNo Nerds have favorited Douglas Carl Engelbart yet — be the first.All fan clubsFrom NerdspinFilmographyActor42020The Demo Krannert Center Workshop 2014FilmHimself (archival footage)2020The Demo World Premiere Bing Concert Hall 2015FilmHimself (archival footage)1992Silicon Valley StoryFilmDad Norberg1968The Mother of All DemosFilm
