Episode 4 S01E04
Soo-ho, who leaves the dormitory, begins to secretly move again. Meanwhile, Lee Kang-moo secures decisive evidence of Soo-ho's whereabouts and pursues him.
Series Cast
Jung Hae-in
Lim Soo-ho
JISOO
Eun Yoeng-ro
Yoo In-na
Kang Cheong-ya
Jang Seung-jo
Lee Kang-moo
Yoon Se-a
Pi Seung-hee
Kim Hye-yoon
Kye Boon-ok
Jung Yoo-jin
Jang Han-na
Huh Joon-ho
Eun Chang-soo
Park Sung-woong
Nam Tae-il
Kim Min-gue
Joo Gyuk-chan
Choi Hee-jin
Yoon Seol-hee
Kim Jong-soo
Kim Man-dong
Kim Jung-nan
Hong Ae-ra
Jeong Hye-young
Cho Seong-sim
Baek Ji-won
Choi Mi-hye
Lee Hwa-ryong
Ahn Kyung-hee
Jang In-sub
Eung-chul
Jung Yi-seo
Shin Kyung-ja
Ahn Dong-gu
Choi Byung-tae
Park Ye-ni
Kim Ye-ni
Jeon Jung-il
Childlike Society Member
Jeong Sin-hye
Go Hye-ryung
Ariane Desgagnés-Leclerc
Linda Young / Gong Gil Soon
Heo Nam-jun
Oh Gwang Tae