Police officer Yang Ling participated in an operation to apprehend the explosive maniac Ren Dong, and teamed up with a former prostitute named Chen Kang to capture him. Yang Ling had the ability to prove herself, but little did she know that Ren Dong discovered she was an undercover agent and intended to kill her and Chen Kang. Taking advantage of a moment of negligence from the police, Ren Dong escaped custody and sought revenge against Yang Ling, subjecting her to humiliation. Refusing to accept this disgrace, Yang Ling embarks on a thrilling mission to chase down the dangerous criminal...

Director: Dong Wei
Writer: Jiang Dao Hai
Starring: Liang Cheng, Chen Xiaochun, Yu Rongguang, Yan Guangming
Genre: Action
Production Country/Region: Hong Kong, Mainland China
Language: Cantonese, Mandarin