Tae-Hyun Cha

Choi Jin-sang

Jeong-eun Kim

Jeong Ha-yoon

Yoo Yeon-Seok

Heo U-jin

Son Sung-yoon

Son Maria (Operating room nurse)

Je-mun Yun

Gwon Dae-soo

Jun-hee Ko

Kang Eun-ji

Seung-su Ryu

Jo Yong-han

Jong-Won Lee

Han Gi-tae

Do Ji-Won

Song Hye-soo

Jae-ryong Lee

Kim Do-hun

Hae-Sung Kwon

Park Jae-yeong

Ji-sung Kim

Seo Yu-na

Jin Ryu

Baek Hyeon-woo

So-yi Kim

Ma Sang-mi

Ho-min Yeo

Min Tae-hyeok

Hye-Rin Han

Jeon Sun-deok

Kyeong-hwan Jo

Jeong Do-yeong

Yoo Hyun-Soo

Yu Jeong-hun