Callum KnoxWritingNo biography available.Known For0.5Nightfall2016Unleashing the Demons2019Inviting the Demons2013Fan ClubNo Nerds have favorited Callum Knox yet — be the first.All fan clubsFrom NerdspinFilmographyWriting6Actor5Directing5Production5Editing5Visual Effects3Camera2Sound22019Unleashing the DemonsFilmScreenplay2019Unleashing the DemonsFilmStory2016NightfallFilmScreenplay★ 0.52015Betrayals & Bullets: The DameFilmWriter★ 6.02013Inviting the DemonsFilmWriter2012Betrayals & Bullets: Hard RetributionFilmWriter