Peter JohnsonProductionNo biography available.Known For8.3Supernatural20057.2Human Target2010Fan ClubNo Nerds have favorited Peter Johnson yet — be the first.All fan clubsFrom NerdspinFilmographyProduction5Actor12010Human TargetTVExecutive Producer • 25 episodes★ 7.22009LimelightFilmCo-Executive Producer2005SupernaturalTVProducer • 22 episodes★ 8.32005SupernaturalTVCo-Executive Producer • 150 episodes★ 8.32005SupernaturalTVSupervising Producer • 1 episodes★ 8.3