Plot: A story between a mole in the police department and an undercover cop. Their objectives are the same: to find out who is the mole, and who is the cop. Genre: Crime | Mystery | Thriller | Director: Wai-keung Lau, Alan Mak | IMDB Starring: Andy Lau, Tony Leung Chiu Wai, Anthony Wong Chau-Sang, Eric Tsang [...] - Top Free Download Sources