Young Dee Renjie arrives in the empire's capital to join the Supreme Court as police judge of his region. He wants to become a prosecutor. Empress Wu, who is at the beginning of her reign, has commissioned the fierce detective Yuchi to investigate a sea monster that stalks the city at night and makes it unsafe.

Cast:Mark Chao, AngelaBaby, William Feng, Kim Bum, Carina Lau, Chen Kun,

Genre:Action, Crime, Fantasy, Adventure,

country:China, Hong Kong,

Production:Huayi Brothers Pictures, China Film Co-Production Corp.,