HomePeople Biography and filmographyDavid Bala David Bala was a Singaporean comedian, actor and security guard. Movies (3)TV shows (0) Photos Movies (3) The Ghosts Must Be Crazy2011 · Encik Muthu Ah Long Pte Ltd2008 · Mall Security Guard Just Follow Law2007 · Muthu / Security Guard of WAS TV shows (0) No credits available.