David GreggActingNo biography available.Known For8.3Léon: The Professional19943.3Empire of Ash1988Fan ClubNo Nerds have favorited David Gregg yet — be the first.All fan clubsFrom NerdspinFilmographyActor31994Léon: The ProfessionalFilmSwat 4★ 8.31992Highlander: The SeriesTVSteven • 1 episodes★ 7.41988Empire of AshFilmRocket Man★ 3.3