What we have is a little mole-on-mole action, revolving around a couple of Hong Kong cops (Tony Leung and Andy Lau).

NEWYORKER: Infernal Affairs

There he filmed Happy Together, which details the love-hate relationship between Leslie Cheung and Tony Leung, two of Hong Kong's biggest heartthrobs.

CNN: OT ONLY DID HONG

In Hong Kong, the management suite moved from the tony Central district to a grimy industrial estate.

CNN: Asia's Memory Lapse