When their mother is hospitalized in a car accident, Pim and Putt suddenly discover that they have a set of grandparents they've never known about. But a terrifying truth has long been hidden within the walls of their grandparents’ house, a truth that gradually reveals itself to Pim and Putt through a mystical hole, unleashing hair-raising horror on their family....
The directorial debut of Korean superstar Jung Woo-sung (The Good, The Bad, The Weird) has everything you crave in a modern thriller: hi-octane action sequences, memorable characters, and Jung himself in the leading role....