A Korean prosecutor can make or break a president, according to the ambitious Ku (Yoo Hae-jin) making a final power play to put an arrogant chaebol son in his place. But Ku isn’t trying to make a stand for the rule of law so much as bend it to his own will while securing his position, because in the world of Yadang: The Snitch (야당) justice is largely illusionary while mediated through the complex interplay between the social and political elite, crime, and law enforcement.
The hero, Kang-su (Kang Ha-neul), makes this plain in explaining that the big drug busts that get the police into the papers are largely all orchestrated through the snitchery of yadang like himself, a set up in which low-level drug users are encouraged to become police informants in return for lenient sentences allowing the detectives to take care of the dealers. Perhaps that’s all very well, as detective Sang-jae (Park Hae-joon) says, there’s no point locking up hundreds of users because the supply is endless and it makes no difference to the business. Kang-su’s likening of them cockroaches is a little problematic, even if he has a point that if you want to get rid of the infestation you have to go in for the nest.
But it turns out the nest is in an unexpected place because the nexus of corruption is in the government and political system which has been infiltrated by wealthy businessmen looking to further their own ambitions through politics while their feckless children behave like princelings knowing they can do whatever they want and then ring their fathers to make whatever consequences might occur go away. Though the film doesn’t go too deeply into it, there is something in the fact that both Ku and Kang-su come from poor, single-parent families though the direction of their ambitions might be quite different. Ku has studied hard to become a prosecutor and escape his poverty, but has only 10 years to make it into the top ranks or be forced to resign. He exploits Kang-su’s desire for wealth and agency to help him achieve his ambitions but though he describes him as a brother, is all too ready to throw him under the bus once he’s no longer useful to him.
For his part, Kang-su relishes his role within this ironic system as someone on the fringes of crime but also facilitating law enforcement without being manipulated by the police in the same way that their informants often are. Sang-jae swears to protect a young actress after picking her up in a bust if she helps him catch the kingpins but in the end he can’t do it, partly because of Ku, but also because at the end of the day his fellow officers have the same opinion of their snitches as Ku does his and aren’t terribly invested in their safety or wellbeing. After getting caught up in Ku’s showboating raid on a hotel where chaebol son Hoon is partying with yakuza drug dealers, Su-jin’s (Chae Won-bin) career is ruined and on her release she has only the drug scene to rely on with the consequence that she becomes an addict and a dealer herself.
But it was Hoon (Ryu Kyung-soo) that made her a user in the first place by spiking a drink and then went on to use his privilege to control her and make sure that she stayed within his orbit. Ambitious men like Ku make their deals and let the chaebol sons get away with their crimes, though his late in the game attempt to remind Hoon that he could ruin his father’s chances of becoming Korea’s next president if he chose to implies his own sense of worthiness that he is actually above this illusionary elite though he may be overestimating his reach. These three branches of branches of power operate in a symbiotic system and need each other to survive. Ku is only really a kind of Yadang himself, mediating between a social and political elite while enjoying only the illusion of power and independence. Hwang ups the action stakes with some high impact set pieces including that in which Kang-su uses the brute force of his Hummer to literally bulldoze a car full of drug dealers while the police chase after them with metal poles, but seems to suggest the real violence stems from the system if ultimately opting for an ironic buddy cop conclusion in which Kang-su uses his considerable skills in a more legitimate fashion.
Trailer (English subtitles)
Windows on Worlds 