"5 cops only in Sham Shui Po tonight!" PC46700 said. In the deep of the night, a police constable was dispatched to an old building where he found a Vietnamese drug addict in a partitioned room. His investigation was inexplicably filmed by a would-be documentarian, which led to a conversation with the police constable recollecting his early days and involvement with the Vietnamese refugees more than twenty years ago. An... see more