Infernal Affairs (2002)

Infernal Affairs poster

"Loyalty. Honor. Betrayal."

Movie · 2002 · 1h 41m · Released · Drama, Thriller, Crime

BingeNext's take

If you’re into tense crime thrillers that keep you guessing, Infernal Affairs is a must-watch. This 2002 film follows two men on opposite sides of the law who have infiltrated each other’s worlds, one a cop undercover in the mafia, the other a gangster inside the police force. The story builds up with a gripping cat-and-mouse game as their older selves try to uncover the mole before it’s too late. With Andy Lau and Tony Leung Chiu-wai leading the cast, the movie blends drama, action, and mystery in a way that feels both intense and personal. It’s perfect for anyone who loves smart, character-driven stories with plenty of suspense and emotional weight. At just over an hour and a half, it’s a compact, thrilling ride that fans of crime dramas like Bad Boys II or The Siege will definitely appreciate.

Synopsis

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 force. Years later, their older counterparts, Chen Wing Yan and Inspector Lau Kin Ming, respectively, race against time to expose the mole within their midst.

Watch the trailer

Infernal Affairs trailer

Where to watch

Stream (US)

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Streaming availability via JustWatch

Details on TMDB

Cast

  • Andy Lau as Senior Inspector Lau Kin-ming
  • Tony Leung Chiu-wai as Chan Wing-yan
  • Anthony Wong Chau-Sang as Superintendent Wong Chi-shing
  • Eric Tsang as Hon Sam
  • Kelly Chen Hui-Lin as Dr. Lee Sum-yee
  • Sammi Cheng Sau-Man as Mary
  • Elva Hsiao as May
  • Chapman To Man-Chat as Tsui Wai-keung
  • Gordon Lam Ka-Tung as Inspector B
  • Yue Man-lok as Young Chan Wing-yan

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