The dark night, a be dressed as a nurse colourful corpse discovered the abandoned hospital. Interpol captain Fang Youwei (Simon Yam decorated) and his men carefully investigated, as they struggle to find clues, like the murder occurred, caused a great panic. In the face of public defiance metamorphosis killer, the police carried out a thorough investigation. With a mysterious woman Jin Zhou (Vivian Hsu decoration) appear, companion to get closer to the truth. But when the murderer surfaced, looks like when the dust settles, companion is found, that all is not as simple as it seems, behind the story, originally also hidden another truth......