Total Seasons :3Total Episodes : 26
As humans turn into savage monsters and the world plunges into terror, a handful of survivors fight for their lives — and to hold on to their humanity.
Cha Hyun-su moves into the run-down Green Home by himself. Not long after, he witnesses a disturbing sight in his neighbor's apartment.
Air Date : 2020-12-18
As a state of emergency is declared, the residents tie up Pyeon Sang-wook for being bitten. Hyun-su is unable to ignore a family in distress.
Air Date : 2020-12-18
An unexpected savior protects the children from harm as Hyun-su, together with Yoon Ji-su and Jung Jae-heon, tries to bring them to safety.
Air Date : 2020-12-18
Critical information about the monsters is made public. When residents are split on what to do with Hyun-su, Lee Eun-hyeok suggests they hold a vote.
Air Date : 2020-12-18
Tasked to carry out dangerous missions, Hyun-su heads back to retrieve Han Du-sik. Sang-wook stops at nothing to finish what he started.
Air Date : 2020-12-18
An Seon-yeong confronts the greatest monster in her life. Leaving the building, Seo Yi-kyung heads to her fiancé's office in search of answers.
Air Date : 2020-12-18
Hyun-su saves the others from a deadly attack. Running out of necessities, Eun-hyeok announces a plan to venture outside for resources.
Air Date : 2020-12-18
Having little options in her state of being, Ji-su agrees to take a big risk. Yi-kyung returns to Green Home just in time.
Air Date : 2020-12-18
When a team of outlaws take over the building, the residents are shown how humans can be even more barbaric than the monsters.
Air Date : 2020-12-18
A military leaflet promises a route to safety, but the group is reluctant to trust it. Hyun-su is exposed to a new perspective on his condition.
Air Date : 2020-12-18
(Cha Hyun-su)
(Pyeon Sang-wook)
(Seo Yi-kyung)
(Lee Eun-hyeok)
(Jung Jae-heon)
(Lee Eun-yu)
(Yoon Ji-su)
(Park Yu-ri)
(An Gil-seop)
(Han Du-sik)
(Cha Jin-ok)
(Ahn Sun-young)
(Kang Seung-wan)
(Shon Hye-in)
(Rho Byeong-il)
(Ryu Jae-hwan)
(Kim Soo-young)
(Kim Ji-eun)
(Kim Seok-hyeon)
(Han Yu-jin)
(Choi Yun-jae)
(Lim Myung-sook)
(Lee Soo-woong)
(Moon Hyun-sook)
(Cha Hyun-chul)
(Cha Su-ah)
(Park Min-ju)
(Park Joo-young)
(Nam Sang-won)
(Kim Do-hun)
(Jang Joo-seong)
(Jung Ui-myung)
(Kim Nam-il)
(Guard)
(1411 Woman)
(South Korean President)
(Hae-rang)
(Hwang Seung-je)
(Pyeon Sang-wook (young))
(Delivery man)
(Yoon-ah's father)
(Sang-wook's father)
(Shin Joong-seob)
(Min-woo)
(Gyeong-mo)
(Baek Ho-yeon)
(Military commander)
(Hyun-su's relative)