• Genres: Comedy, Romance
• Years: 2001
• Casts: Ching Wan Lau, Louis Koo, Carina Lau
• Directors: Hing-Ka Chan, Patrick Leung

A Hong Kong bra company breaks tradition by hiring two men, Johnny and Wayne, to design an "ultimate bra" in 3 months

• Genre: Thriller
• Year: 2009
• Cast: Louis Koo, Richie Ren, Shui-Fan Fung
• Director: Pou-Soi Cheang

A troubled assassin, who works by orchestrating "accidents", suspects that an accident that happens to his team is not an accident at all.

• Genre: Drama
• Year: 2010
• Cast: Louis Koo, Yi Huang, Yiu-Cheung Lai
• Director: Sung Kee Chiu

The movie tells the tragic story of a Semi-truck driver (Louis Koo) who accidentally runs over and kills a restaurant owner (Yin Xiaotian) in a car accident. When he finds out that Yin's wife (Huang Yi) is pregnant and has to work hard to run her husband's business, he decides to help her even though it may anger his girlfriend (Karen Mok). The film goes through the stages of people’s lives and love.

• Genres: Action, Thriller
• Years: 2010
• Casts: Daniel Wu, Charlene Choi, Louis Koo
• Directors: Tung-Shing Yee

Champion competitive marksman Ken comes across an armored van robbery. He sees a policeman held hostage and shoots and kills four of the robbers

• Genres: Action, Thriller, Drama
• Years: 2011
• Casts: Daniel Wu, Ching Wan Lau, Louis Koo
• Directors: Felix Chong, Alan Mak

LAW Man-seng (Lau Ching-wan) a reputable security dealer was involve in a car accident. Police officer HO Chi-keung (Louis Koo) is assigned to the case when military surveillance devices were found in LAW’s wrecked sports car.

• Genre: Romance
• Year: 2011
• Cast: Daniel Wu, Louis Koo, Yuanyuan Gao
• Director: Johnnie To, Ka-Fai Wai

An original twist on an eternal triangle, where secret crush and unrequited love take on altogether newfangled meanings of their own.

• Genres: Thriller, Crime, Drama
• Years: 2005
• Casts: Tony Leung Ka Fai, Louis Koo, Suet Lam
• Directors: Johnnie To

Rival gang leaders are locked in a struggle to become the new chairman of Hong Kong's Triad society.

• Genres: Thriller, Crime, Drama
• Years: 2006
• Casts: Simon Yam, Nick Cheung, Louis Koo
• Directors: Johnnie To

As election time nears, current Triad chairman Lok (Yam) faces competition from his godsons. At the same time, Jimmy (Koo) looks to increase his business relations with mainland China.

• Genre: Comedy
• Year: 2011
• Cast: Sandra Ng Kwan Yue, Louis Koo, Chapman To
• Director: Vincent Kok

In ancient China, a husband and wife, both of them retired superheroes, contend with the high cost of living, infertility, and other contemporary life issues.

• Genres: Action, Thriller, Drama
• Years: 2009
• Casts: Daniel Wu, Ching Wan Lau, Louis Koo
• Directors: Felix Chong, Alan Mak

A trio of police officers conduct surveillance on a listed company.