Matthew D. McCallumActingNo biography available.Known For7.0Just Add Pepper2002Jason's Big Problem2011Fan ClubNo Nerds have favorited Matthew D. McCallum yet — be the first.All fan clubsFrom NerdspinFilmographyActor22011Jason's Big ProblemFilmJason2002Just Add PepperFilmEthan 'Pepper' McClure★ 7.0