Yong Pal

Joo Won

as

Kim Tae-hyeon

Kim Tae-hee

as

Han Yeo-jin

Jo Hyun-jae

as

Han Do-joon

Chae Jung-an

as

Lee Chae-young

Jung Woong-in

as

Chief Lee

Stephanie Lee

as

Cynthia Park

Jo Bok-rae

as

Park Tae-yong

Park Hye-su

as

Kim So-hyeon

Kang Ji-woo

as

Han Yeo-jin (c...

Choi Shang

as

Sung-Hoon

Jeong Dong-gyoo

as

Representative...

Choi Byung-mo

as

Han Do-Joon's ...

Kim Mi-kyeong

as

Head Nurse

Ahn Se-ha

as

Man-Sik

Moon Ji-in

as

Nurse Song

Bae Hae-seon

as

Nurse Hwang

Jang Seo-kyung

as

[Intern]