Demon The Bloodiest Love Story of All Demon is the bloodiest love story of all. Set in Victorian London it tells the tale of Lorcan a young handsome man cursed by love that transforms him into a blood-thirsty demon. Details Casts Posters Title Demon Release Date 2012-11-10 Runtime 01 Hours 30 Minutes Genres Horror Romance Production Companies Demon House Pictures Production Countries United Kingdom Clare Langford... Amy Harper... Andrew Mullan... Lorcan... Gabrielle Curtis... Rose Brown... Tom Hall... Dr. Edward... Christopher Ettridge... Pr. Darkwood... Jackie Haliday... Matron... Ryan Wichert... Billy... James Murtagh... Jimmy... Jonathan Leinmuller... Bloody Man... Lockhart Ogilvie... Bear Man... Tom Fackrell... Burley Man... Andrew Cunningham... Rook... Christopher Keegan... Jailer... Joe Hughes... Gentleman (uncredited)... Original Size (500x750)