Gillian CrossCreatorNo biography available.Known For7.0The Demon Headmaster19968.7The Demon Headmaster2019Fan ClubNo Nerds have favorited Gillian Cross yet — be the first.All fan clubsFrom NerdspinFilmographyCreator2Writing22019The Demon HeadmasterTVCreator★ 8.71996The Demon HeadmasterTVCreator★ 7.0