Mr. Brooksis a polyhedron with a dual personality. In the eyes of outsiders, he is a successful entrepreneur, mixed in the upper class, well-dressed in various social places, and is quite famous in the place; for the family, Brooks is also a responsible father and caring husband, standard Gu family good man. Everything looks so perfect. However, under all the gorgeous halo, it was the uneasy desire that surging in Brooks' heart all the time-murder. Brooks was aware of this evil tendency in his own mind, and tried his best to resist this dangerous desire in an attempt to redeem his soul surrounded by darkness. But at the same time, this uneasy and panic mood greatly satisfies Brooks's other self, Marshall.
Marshall survives in Brooks' subconscious, dominates Brooks' behavior and thoughts, and enjoys his own existence and unknown "work". When Marshall dominates Brooks's mind, the honest entrepreneur turns into a cold-blooded killer who tramples on innocent lives. Every murder is as capable as completing a task, concise, never procrastinated, and this modern bloodthirsty keeps B Brooks' nerves full of pleasure all the time.
Every time Brooks commits a crime is so perfect, the murder scene without any clues even makes the police suspect that everything is a ghost. The shrewd and capable female police detective Detective Tracywas ordered to investigate these bizarre murder cases, but she suffered from no clues and was repeatedly frustrated. But she obviously won't give up because of her determined personality. At the same time, a neighbour of Brooksaccidentally took photos but recorded the whole process of his murder, which gave these confusing cases a new turning point.
