The Brink
Reckless authorities inspector Sai Gau (Zhang Jin) is on the mission to crack down on criminal Shing's (Shawn Yue) golden smuggling strategy, yet neglects to detain him. As Sai Gau continues his man hunt, he discovers Shing's involvement with triad boss Blackie (Yasuaki Kurata), who hides to a casino cruise boat on the high seas. Shing continues to be engaged in a power struggle over the smuggling ring, and so is forced to kill his dad. He also loses his talk of smuggling into Blackie. Whereas Sai Gau is there to hunt for him, to get Shing appears on the rail.