Infernal Affairs III

Months after the events of the original film, Ming suspects a police superintendent as being a new mole for the triads, while years earlier, Yan embarks on his first mission.

Infernal Affairs III is a 2003 drama crime movie, starring Daoming Chen, Leon Lai, Andy Lau. It holds an IMDb rating of 6.8/10 from 15,814 votes and runs 1h 58m.