Alan Mak
Overheard 2 is a 2011 Hong Kong crime thriller film produced by Derek Yee, written and directed by Alan Mak and Felix Chong and starring Louis Koo, Lau Ching-wan and Daniel Wu. It is a sequel to the 2009 film "Overheard" where Koo, Lau and Wu play different roles with a different storyline, but the key elements of the first film are kept. Another sequel, "Overheard 3" was released on 30 May 2014.