Desc: Tinh canh ki binh: Directed by Johnny Mak. With Jing Chen, Lung Chiang, Ling Chow, Pak Fei. Four men sneak into Hong Kong to rob a jewelry store. Before the robbery, they're hired by a local triad to kill a man, who turns out to be a cop. They have to execute the heist while hiding from the police hunting them down.