
Infernal Affairs II
2003 · Movie · R · 119 min · ★ 7.3 · 75% critics
As Hong Kong approaches a major political transition, a violent struggle for control erupts within the Triads, pulling police and criminals into uneasy alliances. The story traces how shifting loyalties, undercover work, and ruthless ambition reshape the balance of power and set the stage for what comes next.
Also known as Mou gaan dou 2 · Mou gaan dou II · Infernal Affairs 2 · Infernal Affairs 2 HK
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Streaming on HBO Max.
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Details
- Original title
- 無間道II
- Years
- 2003
- Release date
- 2003-10-01
- Language
- CN
- Rated
- R
- Runtime
- 119 min
- Critic score
- 75/100
- TMDB rating
- 7.3/10 (474 votes)
About
If you enjoy tense Hong Kong crime stories about blurred loyalties, undercover pressure, and shifting alliances, this should land well; Not for you if you dislike complex, character-heavy plots or prefer a simpler thriller like Overheard.
Pros: intense crime drama; strong performances; gripping power struggle | Cons: can be confusing; feels unnecessary; uneven pacing
Themes
- police
- undercover
- gangster
- chinese mafia
- prequel
- murder
- triad
Cast & crew

Shawn Yue Man-Lok
as 陈永仁

Edison Chen
as 刘健明

Francis Ng Chun-Yu
as 倪永孝

Eric Tsang Chi-Wai
as 韩琛

Carina Lau
as Mary

Anthony Wong Chau-Sang
as 黄志诚

Hu Jun
as 陆启昌

Andrew Lin Hoi
as 倪永忠

Roy Cheung Yiu-Yeung
as 罗继贤

Liu Kai-Chi
as 三叔
Directed by Alan Mak Siu-Fai, Andrew Lau Wai-Keung