[Machine Translation] 112 The second boxed set of the third season of this human drama depicting the activities of a 911 call center. Voice profiler Gwon-joo, who lost her absolute hearing due to the aftereffects of an explosion, and detective Gun-woo, who is a suspect in a murder case, meet their most fearsome enemy. The most terrifying enemy appears in front of them. Contains episodes 9 to 16.