고경표

Kang In-Kyu

조재현

Go Jung-Hoon

전소민

Go Ji-In

진이한

Lee Joo-Heyok

양진성

Son Yeon-Hee

장광

Son Young-Sik

김종구

Lee Sang-Hoon

Heo Sung-tae

Kim Hyeong-Beom

Yoo Seung-mok

Baek Ji-Nam

Woo Hyun

No Jong-Il

박진우

Na An-Il

김병춘

Park Do-Gyeom

Jang Hee-woong

Hong Woo-Hyun

전진기

Kang Dae-Soo

정도원

Man-Sik

박용수

CEO Choi

Shin Yoon-suk

Lee Gil-Sang's wife

유순웅

Prisoner

엄지성

Kang In-Kyu (young)

최희진

prison nurse

Kim Ji-eun

Social Services Department Staff

Ha-min

Sunrim Hospital Chief pediatrician