Plot
A killing spree takes place in a northern China's hospital, an old elevator goes to the 18th floor - underground.
Trailer
Trailer's not available.
Cast
Chrissie Chau Sau-Na
Bai Jie / Dr. Ye
Lan Cheng-lung
Dr. Lin Fei
Yang Qing
Head nurse Ma
Yang Qing
Nurse Ma
Gardner Tse Kwan-Ho
Dr. Ouyang
Robert Lin
Dr. Zhang Tiankai
Cai Hongxiang
Old Hu
