John DuvalActingNo biography available.Known ForBlobbyvision1994Fan ClubNo Nerds have favorited John Duval yet — be the first.All fan clubsFrom NerdspinFilmographyActor41994BlobbyvisionFilm1993The DetectivesTVExecutive at Bank • 1 episodes★ 6.91991The House of EliottTVDenby • 1 episodes★ 6.61989About FaceTVDr 'Piggy' • 1 episodes★ 7.0
