S01E02: Episode 2
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.
Previous Episode 
Season 1
Episode 1
S1E1 / 28 Jan 2022
Episode 2
S1E2 / 28 Jan 2022
Episode 3
S1E3 / 28 Jan 2022
Episode 4
S1E4 / 28 Jan 2022
Episode 5
S1E5 / 28 Jan 2022
Episode 6
S1E6 / 28 Jan 2022
Episode 7
S1E7 / 28 Jan 2022
Episode 8
S1E8 / 28 Jan 2022
Episode 9
S1E9 / 28 Jan 2022
Episode 10
S1E10 / 28 Jan 2022
Episode 11
S1E11 / 28 Jan 2022
Episode 12
S1E12 / 28 Jan 2022
Park Ji-hu
Nam On-jo
Yoon Chan-young
Lee Cheong-san
Cho Yi-hyun
Choi Nam-ra
Lomon
Lee Su-hyeok
Yoo In-soo
Yoon Gwi-nam
Lee You-mi
Lee Na-yeon
Kim Byong-chul
Lee Byeong-chan
