A painter's life is forever changed when a mythical and deadly spirit from Celtic lore -- a Leannán Sí -- becomes his muse and lover.

前洛杉矶警察布雷特在保加利亚首都索非亚，担任一栋旧公寓大楼的安保主管。布雷特很快发现了一股邪恶力量，打开了冥界与人类世界的大门……