MOVIEmeter
Top 5000
Up 103 this week

Infernal Affairs (2002)
"Mou gaan dou" (original title)

8.1
Your rating:
    1 2 3 4 5 6 7 8 9 10 -/10 X  
Ratings: 8.1/10 from 83,122 users   Metascore: 75/100
Reviews: 183 user | 163 critic | 19 from Metacritic.com

A story between a mole in the police department and an undercover cop. Their objectives are the same: to find out who is the mole, and who is the cop.

Directors:

(as Andrew Lau) ,

Writers:

,
Watch Trailer
0Check in
0Share...

Watch Now

From $2.99 on Amazon Instant Video

ON DISC

Family Entertainment Guide

Check out IMDb's comprehensive Family Entertainment Guide for recommendations for movies and TV series for every age and every viewing platform.

Visit our Family Entertainment Guide

User Lists

Related lists from IMDb users

list image
Ver
a list of 31 titles
created 26 Feb 2012
 
a list of 36 titles
created 03 Apr 2012
 
a list of 28 titles
created 15 Jan 2013
 
a list of 38 titles
created 15 Oct 2013
 
a list of 27 titles
created 24 Jun 2014
 

Related Items

Search for "Infernal Affairs" on Amazon.com

Connect with IMDb


Share this Rating

Title: Infernal Affairs (2002)

Infernal Affairs (2002) on IMDb 8.1/10

Want to share IMDb's rating on your own site? Use the HTML below.

Take The Quiz!

Test your knowledge of Infernal Affairs.

User Polls

Top 250 Movies #208 | 23 wins & 21 nominations. See more awards »

Videos

Photos

Learn more

People who liked this also liked... 

Action | Crime | Drama
    1 2 3 4 5 6 7 8 9 10 7.4/10 X  

In this prequel to Mou gaan dou (2002), Chan Wing Yan has just become an undercover cop in the triads while Lau Kin Ming joins the police force. Both the triads and the police find an enemy in a rival crime boss.

Directors: Wai-Keung Lau, Alan Mak
Stars: Edison Chen, Shawn Yue, Anthony Chau-Sang Wong
Action | Crime | Drama
    1 2 3 4 5 6 7 8 9 10 7/10 X  

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.

Directors: Wai-Keung Lau, Alan Mak
Stars: Tony Chiu Wai Leung, Andy Lau, Leon Lai
Crime | Drama | Mystery
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

In 1986, in the province of Gyunggi, in South Korea, a second young and beautiful woman is found dead, raped and tied and gagged with her underwear. Detective Park Doo-Man and Detective Cho... See full summary »

Director: Joon-ho Bong
Stars: Kang-ho Song, Sang-kyung Kim, Roe-ha Kim
Ip Man (2008)
Action | Biography | Drama
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

A semi-biographical account of Yip Man, the successful martial arts master who taught the Chinese martial art of Wing Chun to the world.

Director: Wilson Yip
Stars: Donnie Yen, Simon Yam, Siu-Wong Fan
Drama
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

On an isolated lake, an old monk lives on a small floating temple. The wise master has also a young boy with him who learns to become a monk. And we watch as seasons and years pass by.

Director: Ki-duk Kim
Stars: Ki-duk Kim, Yeong-su Oh, Jong-ho Kim
Incendies (2010)
Drama | Mystery | War
    1 2 3 4 5 6 7 8 9 10 8.2/10 X  

Twins journey to the Middle East to discover their family history, and fulfill their mother's last wishes.

Director: Denis Villeneuve
Stars: Lubna Azabal, Mélissa Désormeaux-Poulin, Maxim Gaudette
Departures (2008)
Drama | Music
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

A newly unemployed cellist takes a job preparing the dead for funerals.

Director: Yôjirô Takita
Stars: Masahiro Motoki, Ryôko Hirosue, Tsutomu Yamazaki
Oldboy (2003)
Drama | Mystery | Thriller
    1 2 3 4 5 6 7 8 9 10 8.4/10 X  

After being kidnapped and imprisoned for 15 years, Oh Dae-Su is released, only to find that he must find his captor in 5 days.

Director: Chan-wook Park
Stars: Min-sik Choi, Ji-tae Yu, Hye-jeong Kang
The Departed (2006)
Crime | Drama | Thriller
    1 2 3 4 5 6 7 8 9 10 8.5/10 X  

An undercover cop and a mole in the police attempt to identify each other while infiltrating an Irish gang in South Boston.

Director: Martin Scorsese
Stars: Leonardo DiCaprio, Matt Damon, Jack Nicholson
Amores Perros (2000)
Drama | Thriller
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

A horrific car accident connects three stories, each involving characters dealing with loss, regret, and life's harsh realities, all in the name of love.

Director: Alejandro González Iñárritu
Stars: Emilio Echevarría, Gael García Bernal, Goya Toledo
La Haine (1995)
Crime | Drama
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

24 hours in the lives of three young men in the French suburbs the day after a violent riot.

Director: Mathieu Kassovitz
Stars: Vincent Cassel, Hubert Koundé, Saïd Taghmaoui
Biography | Drama | History
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

A man's coerced confession to an IRA bombing he did not commit results in the imprisonment of his father as well. An English lawyer fights to free them.

Director: Jim Sheridan
Stars: Daniel Day-Lewis, Pete Postlethwaite, Alison Crosbie
Edit

Cast

Cast overview, first billed only:
...
...
Chen Wing Yan (as Tony Leung)
...
SP Wong Chi Shing (as Anthony Wong)
...
Kelly Chen ...
...
...
...
Elva Hsiao ...
May
...
Ka Tung Lam ...
Inspector B (as Lam Ka Tung)
Ting Yip Ng ...
Inspector Cheung (as Ng Ting Yip)
Dion Lam ...
Chi Keung Wan ...
Officer Leung (as Wan Chi Keung)
Hui Kam Fung ...
Edit

Storyline

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. Written by Aya

Plot Summary | Plot Synopsis

Taglines:

Loyalty. Honor. Betrayal. See more »


Motion Picture Rating (MPAA)

Rated R for violence | See all certifications »

Parents Guide:

 »
Edit

Details

Official Sites:

| |  »

Country:

Language:

| |

Release Date:

12 December 2002 (Hong Kong)  »

Also Known As:

Infernal Affairs  »

Box Office

Opening Weekend:

$179,789 (Japan) (24 October 2003)

Gross:

$89,594 (USA) (15 October 2004)
 »

Company Credits

Show detailed on  »

Technical Specs

Runtime:

| (director's cut)

Sound Mix:

Aspect Ratio:

2.35 : 1
See  »
Edit

Did You Know?

Trivia

The psychiatrist's name, "Lee Sum Yee", is a homophone (in Cantonese) for "your psychiatrist". See more »

Goofs

When Lau goes to listen to the "sampler" CD that's been dropped off for him, he presses the button on the player and we see the CD drawer close twice - first in the long-shot, and then in a close-up that starts from a fully-open position on the drawer. See more »

Quotes

Lau Kin Ming: [raising his hands to police officers] I'm a cop.
See more »

Connections

Referenced in Simply Actors (2007) See more »

Soundtracks

The Forgotten Time
Composed by Chen Hong Ming
Lyrics by Chen Hong Ming
Performed by Tsai Chin
See more »

Frequently Asked Questions

See more (Spoiler Alert!) »

User Reviews

 
One of the best from Hong Kong
19 April 2006 | by (Australia) – See all my reviews

This movie should be compared to movie like Heat, even when the storyline are not the same. Movies like Hardboiled and A Better Tomorrow are predominately action-based, whereas this movie is more dramatic and emotionally-driven.

The main attraction is the mole hunts but it would not be as brilliantly done if not for the fireworks between the major characters.

The title from the explanation in the intro means "Endless Purgatory Road". This philosophy, to me, really made this movie more thoughtful. The two central characters both had to walk their road, in life and in their minds for a long time. Both had no choice but to keep walking. As they cross path, they were forced to play the game of cat and mouse by their superiors. While it is not certain who's the cat and who's the mouse, one thing is certain - the loser will die.

While there are four main characters, they are all males. This should be bad for any movie but I think this is one of the exception to the rule. The emotions and tension between the four were well-scripted and brilliantly played. It is no surprised each had at least one best actor awards in the Hong Kong industry. The sequels(2 prequels) will delve deeper into it.

Plotwise - it is hard to see any holes.

Seen it around six times, a lot for a drama.

I think you should ask yourself after the movie, "what would I do if I am in the same situation?". Right and wrong is harder to separate.


58 of 70 people found this review helpful.  Was this review helpful to you?

Message Boards

Recent Posts
Question about those of you who thought Infernal Affairs was better soccerdragon128
IA better than Departed charlesweisinger
I liked The Departed better. wcpdrake
Saw Departed first? rjgates
Why do you rate this movie with 1? Jordiuly
GET THIS BACK IN THE TOP250 dan_brit_abroad
Discuss Infernal Affairs (2002) on the IMDb message boards »

Contribute to This Page