In “Customs Frontline,” Tse plays Chow Ching-lai, a frustrated but loyal Customs Department officer on the trail of the mysterious Dr. Raw (Amanda Strang), a well-connected arms dealer smuggling guns and other weapons through Hong Kong. Chow wants to nab Dr. Raw for personal reasons that coincide with his professional responsibilities since Raw’s operation was being pursued by Cheung Wan-nam (Jacky Cheung), Chow’s unstable but sympathetic boss. I say “was” because Cheung suffers an unfortunate fate early on in the movie.
Cheung not only urges Chow to take his job more seriously—“Respect your uniform!”—but also inspires his subordinate by persevering despite a previously undisclosed bipolar diagnosis. Cheung also discovers a well-positioned mole within the Customs Department, leaving Chow to figure out how to stop Raw, who’s currently arming the clashing (and fictional) African nations of Hoyana and Loklamoa.
The first half or so of “Customs Frontline” sets up Cheung’s character as a figurehead for his department, plagued as it is by a generic sort of bureaucracy, largely represented by Kwok Chi-keung (Francis Ng), the bureau’s paternal, but unfriendly co-commissioner. A handful of shoot-outs and chase scenes break up these unusually drawn-out establishing scenes, most of which coast on Cheung’s charismatic performance. Still, while it takes a moment before Tse’s character takes over his own movie, his fight choreography eventually gets a decent showcase.
It also helps to see the movie’s action scenes as punctuation for its kitchen-sink style of hard-boiled action. Every character has a backstory, including Dr. Raw, and they’re mostly endearing despite a lack of psychological or emotional complexity. Instead, a pile-on of pulpy twists and turns makes “Customs Frontline” a largely compelling potboiler. Both parts of the movie, the one led by Cheung and the one led by Tse, feature unusual details that will leave you guessing, like: why are we still talking about Cheung’s emotional intelligence, or who is Dr. Raw’s dad, beyond a supposedly beloved and respected weapons smuggler? There are crypto-currency bribes, a violent suicide, presumed inter-departmental sabotage, and, oh yeah, sometimes computer-generated cargo ships and tank-sized jeeps explode or flip over from end to end.
