한효주

Mi-soo

고수

Kang-il

마동석

Captain

김성오

Yong-soo

현쥬니

Hyun-kyung

진서연

Ha-yoon

윤세웅

Chang-ho

오유나

Ji-yeong

이도아

Neurologist

조경훈

Hyeong-goo

Kim Yi Jae

Soo-yeon

Kim Gook-jin

Gook-jin

Kim Seo-kyung

Yeong-mo

이나경

Jin-joo

이상은

Nurse

안지혜

Emergency Nurse Rescuer

김영웅

Volunteer Rescuer Poster Model

Kim Hyuk

Yong-dae

Cho Sung-hyun

Mi-soo's Father

정진영

Detective Oh

양동근

Detective Bang

조민기

Section Chief

Lee Dong-kyu

Min-kyu