SBS's 'Tail-Bite-Tail Story' (Kkokkomu) features the intense episode 'In Front of the Gates of Death,' revisiting the 2022 terror incident in Incheon where a culprit threatened to blow up a high-rise commercial building containing a gosi-tel. The broadcast documents the 25-day psychological battle between the hostage-taker and negotiator Im Sang-do, who risked his life to prevent a catastrophe. Featuring guests Go Joon-hee, Moon Hee-kyung, and voice actor Nam Do-hyeong, the episode highlights the harrowing details of the gas valve threats and the desperate efforts to ensure public safety in downtown Incheon. | SBS's 'Tail-Bite-Tail Story' (Kkokkomu) features the intense episode 'In Front of the Gates of Death,' revisiting the 2022 terror incident in Incheon where a culprit threatened to blow up a high-rise commercial building containing a gosi-tel. The broadcast documents the 25-day psychological battle between the hostage-taker and negotiator Im Sang-do, who risked his life to prevent a catastrophe. Featuring guests Go Joon-hee, Moon Hee-kyung, and voice actor Nam Do-hyeong, the episode highlights the harrowing details of the gas valve threats and the desperate efforts to ensure public safety in downtown Incheon.