"The Ultimate Showdown."
While Yeung Kam Wing is trying to remove all connections between the mob and him, his actions are being carefully observed by Lau Kin Ming, who bears a personal grudge against him.
Andrew Lau Wai-KeungDirector
Lau Kin Ming
Chan Wing Yan
Superintendent Yeung Kam Wing
Shadow Shen Cheng
Wong Chi Shing
Hon Sam
Lee Sum Yee
Mary
Mary Hon
Young Lau Kin Ming
Young Chan Wing Yan
Young Yeung Kam Wing
Silly Keung
Sergeant Chan Chun
Inspector B
Inspector Cheung
Officer Leung
Nightclub Manager
OCTB Officer
Stereo Shop Owner
IA Officer
CIB Officer
Uncle Chan
SP
Part of
Includes: Infernal Affairs, Infernal Affairs II, Infernal Affairs III
![Infernal Affairs III (2003) Original Trailer [4K]](https://img.youtube.com/vi/nyzwtsHhLTg/hqdefault.jpg)
