- 8.8/1033 votes
#1 - Episode 8
Season 1 Episode 8 - Aired 1/28/2022
Jae-ik and his crew run into a student from the school. Na-yeon works up the courage to face her peers. The group shares confessions around a fire.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.7/1033 votes
#2 - Episode 9
Season 1 Episode 9 - Aired 1/28/2022
A disturbance at the camp shifts the military's understanding of the virus. A thunderstorm provides cover as the group agrees to keep on moving.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.5/1038 votes
#3 - Episode 4
Season 1 Episode 4 - Aired 1/28/2022
In need of a cellphone, two students take a risky journey to the teachers' office. Byeong-chan passes on critical information to Detective Song Jae-ik.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.4/1034 votes
#4 - Episode 7
Season 1 Episode 7 - Aired 1/28/2022
To make it out of the music room and onto the roof, the students put into action their most perilous plan yet. Elsewhere, Jae-ik comes across a setback.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.4/10449 votes
#5 - Episode 1
Season 1 Episode 1 - Aired 1/28/2022
Inside Lee Byeong-chan's science lab, a student incurs a seemingly harmless bite. Shortly after, a fast-spreading outbreak soaks the school in blood.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.4/1077 votes
#6 - Episode 2
Season 1 Episode 2 - Aired 1/28/2022
The infected multiply in droves. Scrambling for their lives, Nam On-jo and Lee Cheong-san find safety with others inside a classroom — but not for long.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.4/1033 votes
#7 - Episode 6
Season 1 Episode 6 - Aired 1/28/2022
The group clears a path to Cheong-san using sound to draw away zombies, but a new type of threat surfaces. Nam So-ju breaks out of the quarantine camp.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.3/1026 votes
#8 - Episode 11
Season 1 Episode 11 - Aired 1/28/2022
Though a surprise protector provides the group safe passage to their next stop, Yoon Gwi-nam is not far behind. The military makes a grave decision.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.3/1053 votes
#9 - Episode 12
Season 1 Episode 12 - Aired 1/28/2022
The students make it to the quarantine camp, each of them weighed down by tragic loss. Months later, they hang on to hope for a survivor.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.3/1040 votes
#10 - Episode 5
Season 1 Episode 5 - Aired 1/28/2022
Martial law is imposed on the city. When Cheong-san is separated from the rest of the group, On-jo leads a mission to use a drone to locate him.
Director: Kim Nam-su
Writer: Chun Sung-il
- 8.1/1027 votes
#11 - Episode 10
Season 1 Episode 10 - Aired 1/28/2022
The auditorium quickly becomes a trap for the two newly united teams of survivors. Byeong-chan's video logs reveal a drastic solution to the crisis.
Director: Kim Nam-su
Writer: Chun Sung-il
- 7.9/1050 votes
#12 - Episode 3
Season 1 Episode 3 - Aired 1/28/2022
When one of the group is scratched while fighting a zombie, Lee Na-yeon demands they kick him out. Outside, the virus swallows up the city.
Director: Kim Nam-su
Writer: Chun Sung-il