In the spirit of other South Korean films like Memories of Murder , The Host , I Saw the Devil , and Park Chan-wook's early work, among others, The Wailing thrives on genre crosspollination and tonal hyperbole, particularly a destabilizing contrast of broad comedy with ultraviolent portentousness.
It’s a blender of all your favorite recent genre films from Korea, there’s the bumbling but competently-passable detective, à la Bong Joon-ho‘s Memories of Murder, there’s some comic relief from the people overseeing the fallout of a deathly crisis that’s gripped the town, à la Bong’s The Host, there’s an exorcism that beats up a demon about as bad as Oldboy did in Park Chan-wook‘s Oldboy.
Bong mined similar hick-cop sight gags in Memories of Murder, but where that film’s search for an elusive serial killer interrogated institutional and individual frailties, The Wailing remains focused on a completely external threat.
But there are also echoes of a great South Korean policier, Bong Joon-ho’s Memories of Murder (03), in the sense we get of an enigma that becomes ever more unfathomable until we’re gazing into an abyss of sheer delirium.
While it is reminiscent of Bong Joon-ho's "Memories of Murder" with its comical cops, awful crimes, rural locations and incessant rain, "The Wailing" adds a supernatural aspect which Hong-Jin keeps twisting, throwing us and his protagonist off balance until the very last moments.
The comparisons to Bong Joon-ho’s “Memories of Murder” are warranted, but “The Wailing” can also be described as “The Exorcist” having a demonic, vomit-spewing baby with “The Departed” with Alan Parker’s “Angel Heart” overseeing the bastard offspring’s circumcision.