J. Mackye GruberWritingNo biography available.Known For7.6The Butterfly Effect20046.3Final Destination 220037.0Kyle XY2006Fan ClubNo Nerds have favorited J. Mackye Gruber yet — be the first.All fan clubsFrom NerdspinFilmographyWriting2Directing1Creator12004The Butterfly EffectFilmScreenplay★ 7.62003Final Destination 2FilmScreenplay★ 6.3
