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.

Special ID
2013
6.0/10

Infernal Affairs II
2003
7.3/10

Inside Man
2023
6.2/10

Shock Wave 2
2020
7.1/10

City on Fire
1987
6.9/10

In Too Deep
1999
6.4/10

The White Storm
2013
6.4/10

Infernal Affairs III
2003
7.0/10

Blood Ties
2013
6.1/10

In the Line of Duty 4
1989
7.0/10

Hard Boiled
1992
7.5/10

Rapid Fire
1992
6.4/10

King Ivory
2025
7.0/10

Chasing the Dragon
2017
7.0/10

New Police Story
2004
7.2/10

The International
2009
6.3/10

The White Storm 3: Heaven or Hell
2023
6.1/10

The White Storm 2: Drug Lords
2019
6.4/10

Master Z: Ip Man Legacy
2018
6.6/10

Protégé
2007
6.8/10
City Hall
1996
5.962/10