Summary: After undercover detectives Brian (Louis Koo) and Mike (Francis Ng) are assigned to stake out a feared Triad gang, they become fast friends. This surprisingly whimsical Hong Kong action drama traces the pair's lives as each finds love with a different woman and bonds with the elderly woman (Helen Law Lan) whose home they're using for surveillance. Unfortunately, personal affairs take a backseat when the heavily armed gang returns. (Netflix)

AKA: Baau lit ying ging

Genres: Romance, Crime, Action

Country: Hong Kong

Directed By: Wilson Yip

Written By: Matt Chow, Ben Cheung

Starring: Louis Koo, Francis Ng

More information at the Internet Movie Database