Production Cheung Hong-Tat Other Credits Chasing the Dragon Executive Producer 2017 Heartfall Arises Executive Producer 2016 Z Storm Co-Producer 2014 That Demon Within Co-Producer 2014 The Grandmaster Co-Producer 2013 A Simple Life Associate Producer 2012 The Detective 2 Producer 2011 The Storm Warriors Co-Producer 2009 The Sniper Producer 2009 Beast Stalker Producer 2008 Linger Producer 2008 Mr. Cinema Producer 2007 Confession of Pain Producer 2006 Diary Producer 2006 Nothing Is Impossible Producer 2006 Agent-readable