IMDb 8 2002 HD

Infernal Affairs

Infernal Affairs

2002
Action Crime Drama Mystery Thriller
101 min R Hong Kong
7.8 / 10
8 IMDB

Chan Wing Yan, a young police officer, has been sent undercover as a mole in the local mafia. Lau Kin Ming, a young mafia member, infiltrates the police…

Personnel // Cast & Crew

Director Alan Mak Siu-Fai / Andrew Lau Wai-Keung
Starring
Andy Lau / Tony Leung Chiu-wai / Anthony Wong Chau-Sang / Eric Tsang Chi-Wai / Kelly Chen / Sammi Cheng Sau-Man / Elva Hsiao / Chapman To Man-Chat

How Viewers Describe This Film

Common themes and sentiments

gripping intense psychological tense complex compelling masterful well-acted atmospheric dark thought-provoking suspenseful

Reviews

I
Isabelle Dubois
May 10, 2026
4.5 / 5
4.5

Infernal Affairs is a sharp, stylish, and intensely engaging thriller that redefines the genre. The premise, a mirror image of moles infiltrating opposing forces, is executed with remarkable precision. Tony Leung Chiu-wai’s portrayal of a man losing himself…

D
David Lee
May 10, 2026
4.0 / 5
4.0

This Hong Kong crime saga offers a gripping dual perspective on the world of undercover operations. Infernal Affairs pits a police mole against a triad mole, each striving to outwit the other and their respective organisations. The performances…

S
Sophia Chen
May 10, 2026
5.0 / 5
5.0

Infernal Affairs is, quite simply, a near-perfect crime thriller. It transcends its genre with a sophisticated exploration of identity, loyalty, and the corrosive nature of deception. The dual protagonists, an undercover cop and a mole in the police…

M
Marcus Thorne
May 10, 2026
4.0 / 5
4.0

A masterclass in narrative construction, Infernal Affairs presents a compelling cat-and-mouse game where the lines between hunter and hunted are perpetually blurred. The film’s strength lies in its commitment to character, particularly the internal turmoil of its two…

E
Eleanor Vance
May 10, 2026
4.5 / 5
4.5

Infernal Affairs arrives with a reputation that precedes it, and for good reason. This Hong Kong masterpiece is a taut, intelligent thriller that grips you from its opening moments. The dual narratives of a mole in the police…

FAQs

The conclusion of Infernal Affairs is widely considered to be both impactful and fitting for the narrative's trajectory. It provides a resolution that is earned through the characters' arduous journeys and the inherent moral compromises they have made. The ending often leaves audiences contemplating the complex themes of fate, identity, and the consequences of one's choices.