Customs Frontline

A customs officer at Hong Kong's airport interdicts a shipment that should have passed through, pulling in Chow Ching Lai (Nicholas Tse Ting-Fung), a veteran investigator. Each discovery leads deeper into a smuggling network that reaches higher than expected, and the pressure comes from above as much as below. Ching Lai's obsession with the case costs him in ways that blur the line between good police work and personal reckoning.