조정석

Lee Ik-jun

유연석

Ahn Jung-won

Jeong Kyeong-ho

Kim Jun-wan

김대명

Yang Seok-hyung

전미도

Chae Song-hwa

Shin Hyun-been

Jang Gyeo-wool

Ahn Eun-jin

Chu Min-ha

곽선영

Lee Ik-sun

Kim Joon

Lee Woo-joo

Kim Hae-sook

Jeong Ro-sa

정문성

Do Jae-hak

Kim Hye-In

Myung Eun-won

하윤경

Heo Sun-Bin

문태유

Yong Seok-Min

Choi Young-joon

Bong Kwang-Hyeon

Kim Su-jin

Song Su-Bin

배현성

Jang Hong-do

Kim Kang-min

Im Chang-Min

Cho Yi-hyun

Jang Yoon-bok

Moon Hee-kyung

Jo Young-Hye

조승연

Ju Jeon

김갑수

Ju Jong-su

박한솔

ER Nurse

양조아

Hwang Jae-Shin

Seo Jin-won

Min Ki-Jun

전광진

Jong Se-Hyuk

설유진

Eun Seon-Jin

Kim Ji-seong

Han Seung-Ju

윤혜리

So Yi-Hyun

Lee Ji-won

Han Hyun-Hee

Kim Bi-bi

Ham Deok-Ju

이달

Kim Jae-Hwan

Lee Noah

Lee Young-Ha

Choi Young-woo

Cheon Myung-Tae

Lee Hye-eun

Guk Hae-Sung

Hong Seok-bin

Kwon Sun-Jeong

이지훈

Lee Ji-hun

Lee Chan-hyeong

Choi Seong-yeong

Kim Joon-han

An Chi-yong

Lee Su-mi

Auntie Wang

Shin Do-hyun

Bae Jun-Hee

박지연

Yoon Shin-hye

Hwang Bae-jin

Hwang Bae-Jin

이세희

Kang So-Ye

주보비

Kim Da Young

최윤설

Yoon Ga Hee

좌채원

Nam Yoo Ri

Lee Jung-won

Hwang Ji-Woo

남중규

Choi Se-Hoon

이종원

Kim Geon

Shin Hye-kyung

[Shin Hye's ...

Jeong Han-seol

Park Jung-In

Seo Yoon Hee

Lee So-yoon

Kim Tae-Yeon

안소요

[Mother]

정재성

[Chief neuro...

김려은

Pregnant Wife

Son In-yong

Pregnant Wif...

Park Se-jin

Hwang Du-na

서민성

Colorectal Surgeon

이은주

Eun-ji's Mother

박정우

Jang Ga-eul

Park Seon-ju

Hwang Min-jung

Sung Dong-il

Dong Il / Peter

Chu Yeon-gyu

Doctor

고인범

Jang Jong-gil

김규백

Jong-gil's Son

김자영

Jong-gil's Wife

이지현

Sim Mi-jin

Choi Seung-yoon

Song Hwa's E...

Yoon Geumseon-ah

Baby Jae-won...

Yoon Man-dal

Jae-hun's Father

고아라

Ik-jun's Ex-...

Kim In-kyung

Surgical War...

장격수

Ji Ah's Father

이채은

Ji Ah's Mother

Kim Kyung-min

Mr. Jung

Lee Seo-jun

Kim Hyun-su

김히어라

An Seong-ju

Jang Hye-jin

Min-ha's Mother

이재인

So-mi

Jeong Si-yul

Dong Ju

정민성

Chang Hak

박보경

Chang Hak's Wife

An Si-ha

Kim Soo-jung

Lee Taek-geun

Soo-jung's Husband

Koh Na-young

Yoo Gyung-jin

Lee Ji-ha

Gyung-jin's Mother

Jeon Soo Yeon

Patient's Da...

Yeon Si-woo

Lee Gyung-mi

Park Tae-sung

Min-chan's Father

최덕문

Chu Cheol-woo

Jeong Eun-gyeong

Du Na's Mother

Kim Ro-sa

Pediatrician

Yoon Bok-sung

Sun Du-ho

Park Se-in

Sun Seong-hui

Gi So-you

Seung-chae

이주명

PD Song

Park Seoung-tae

Brain Cancer...

배성일

Electrician

Mi So-yun

Nurse

Hwang Sun-Jung

Ju-hwan's Mother

장희정

Bit-na's Mother

Park Ji-yeon

Eun-ah's Mother

황영희

Patient's Relative

염혜란

Min-young's Mother

예지원

Jung-won's E...

오윤아

Jung-won's S...

김성균

Jung-won's S...

송덕호

KWMC Resident

김국희

Gal Ba-ram

신희국

Park Jeong-su

김성철

Noh Jin-hyeok

정한빈

Han Seung-hyeok

Kim Han-jong

Gong Hyeong-woo

Myung Jae-Hwan

Doctor

Lee Mi-eun

Upset Patient

Min Kyeong-ok

Patient

황재열

Patient's Son

Seo Sung-Jong

Heart Patient

Kim Kyeol

Neurosurgeon

김영미

Jung-hu's Mother

김대곤

Ba-ram's Husband

박옥출

Patient's Daughter

Lee Jae-eun

Jeong-su's G...

Kim Choo-wol

Sung-hyuk's Mother

Park Hye-jin

Patient Next...

Lee Cheon-mu

Won Jun

Kwon Gwi-bin

Dr. Tae In

Shin Joo-hyup

Jung Ho-jun

이창직

Jung Su-beom

정유민

Jung Eun-bin

기은세

Yuk Hye-jung

오동민

Yuk Hee-gwan

Ji Min-hyuk

Hee-dong

이미영

Su-bum's Wife

홍지희

Hee-gwan's Wife

심달기

Chan-hyung's...

Kim Nam-jin

Chan-hyeong'...

Ha Yi-An

Jae-hun / Jae-yong

정준환

Priest

Oh Nan-Ju

Middle-age F...

Lee Ju-a

Teen Girl

Song Kyung-hwa

Teen Girl's Mother

Kim Sang-Il

Shim Yeong-ho

Lee Sae-byeol

Mother in Labor

Anupam Tripathi

Foreign Pati...

Yu Jun-a

Yeong-ji's Mother

Seo Sang-Won

Cervix Patie...

Kim Young-hee

Waitress

Lee Chae-yoon

Su-beom's Wife

Choi Hyun-jun

Heart Procur...

Lee Tae-Ho

Patient

Heo Ji-na

Chang-mo's Mother

Choe Seong-min

Marathon Ann...

Kang Jong-Sung

Ji-hyun's Grandpa

강충훈

Paramedic

손경원

Oh Jae-il

정서연

Jang Hun's Wife

Kim Dong-yong

Son of Patient

Heo Soon-Mi

Kim Jae-young

김가희

Bin

정동규

Go Young-min

Oh Ki-hwan

Detective

배유리

Social Worker

Yang Seung-geol

Tae-jin's Father

Lee Soo-hyung

Gun-hee's Father

Park Hyun-jeong

Gun-hee's Mother

Yoon Byung-he

Jae-young's ...

유용

Thoracic Sur...

Lee Ji-hyeon

Shin Mi-jin

김금순

Worried Moth...

Seo Sang-Won

Cervix Patie...

Kim Sun-young

Shop Owner's Wife

최무성

Phoenix Shop Owner

Hwang Ki-seok

Chang-mo's Father

Kang Jeong-woo

Jo Moon-jung

김익태

Choe Jung-won

Noh Yeong-Hwa

Jung-won's Wife

Jang Joo-yeon

Pediatric Su...

Kang Chan-yang

Visitor

김주아

Doctor

김건호

Patient

선율우

Patient Next...

Kwon Seung-woo

Jae-young's ...

Ahn Soo-bin

Jung-won's D...

최수린

Oh Yu-min

채서은

Shin Mo-rin

신현종

Yu-min's Father

이준희

Tae-hui's Father

송민지

Tae-hui's Mother

Shin Chang-Joo

Aneurysm Patient

김성현

Yoon Bok's B...

Lee Hwi-Seo

Neuropatient

Kim Hae-Gon

Aneurysm Pat...

Chae Yoon-hee

Aneurysm Pat...

Kim Su-A

Young-ji

Han Sa-myeong

Kim Hae-beom

김경일

Hong Jeong-ho

박예니

Interpreter

Kim Baek-ri

Young-ji’s Nurse

박은영

Hae-beom's Aunt

심혜림

Nurse

Yoo Byung-sun

Im Jang Hun

Kim Jung-soo

Chang Hak's Father

신연숙

Chang Hak's Mother

신희철

Chang Hak's ...

임승범

Baby Chae Yu...

Kang Yeon-jung

Baby Chae Yu...

Woo Sung-min

Child Patien...

김아람

Chang Hak's ...

Hong Lu-hyeon

Stillbirth Mother

Lee Ji-Young

Ko Jung-min

Go Do-yeon

Ji-hyun

Hwang Hee-jung

Han Seung-hui

Song Hoon

Patient

임정민

Attorney

전준우

Ji-hyun's Father

Kim Mi-hui

Ji-hyun's Mother

Oh Jung-Woo

Cirrhosis Patient

Kwon Hyuk-soo

Jung Min's Father

Kim Mi-kyeong

Cha Mi-kyung

Lee Jung-yeol

Astrocytoma ...

Nam Sang-ji

Cirrhosis Pa...

Yook Mi-ra

Cirrhosis Pa...

Choi Nam-wook

Neurosurgery...

장하은

Brain Hemorr...

엄옥란

Astrocytoma ...

우정원

Yeom Se-hee

Lee Dong-hee

Stroke Patient

Park Hye-Young

Chae-eun's Mother

Heo Jung-do

Yeon-woo's Mother

Na Chul

Kim U-jae

Bae Ki-beom

Kim Jang Ho

김시우

Park Seung-won

전혜연

Nurse

류혜린

Seung-won's Mother

Seo Suk-kyu

Seung-won's Father

Seung Eui-yeol

Gyung-jin's Father

Jo A-Jin

Restaurant W...

An Tae-rin

Ha Yul

Son Seung-hoon

Cho Seon-ho

Lee Kyu-hyung

Yoo Han-yang

Ham Sang-hoon

Son Chan-gyu

Lee Joon-Gyu

Kim Hyeong-jin

Ahn Chang-hwan

Baek Hyeong-...

마정필

Doctor

권오수

Assemblyman

Heo Seon-haeng

Heart Patient

김미라

Ha-yul's Mother

최효상

Oncologist Surgeon

Kim So-woon

Heart Patien...

Yeon Je-Hun

Assemblyman's Aide

Hong Yoon-hee

Ye-rim's Mot...

Choi Sol-hee

Impatient He...

Yoon Sung-won

Impatient He...

Seo Gwang-jae

Recovered Ca...

Im Too-chul

Recovered Ca...

오은서

Ba Da

Chae Min-Hee

So Yeon

Ryu Yeon-seok

Fellow

Lee Woo-Shin

Doctor

Yoon Dan-bi

Doctor

Kim Jin

Ba-da's Mother

Lim Soo-Jung

Chae-eun

Lee Jeong-chan

Jong-seop's Son

Han Seo-yeon

Physical Therapist

Kim Jong-ho

ASD patient

Lee Jae-Soon

Seizure Woman

Park Yu-mi

Ga Ram's Mother

Park Jin-seong

Bile Duct Patient

김이산

Son of Dr. Y...

박수진

Boy Patient'...

Jin Sung-min

Transfer PPH...

Lee Hun-joo

Chang-min's Mother

Seong Ji-won

Nurse

이연주

Surgical War...

이승준

Se Ho

Kim Geun-bae

Ba-da's Father

기환

Eun-ji's Father

임재근

Ru-bin's Father

Jung Seo-in

Patient from...

Lee Dong-yong

Husband from...

Kim Hyun

Choi Eun-suk

김학선

Eun-suk's Husband

Joe In

Kim So-young

Kang Hak-soo

Patient

Lee Ha-joo

Cafe Cashier

곽나연

Patient's Wife

Kim Sang-il

Du Na's Father

안상우

Ik-jun's Professor

Goo Jae-yeon

So-young's Mother

홍대성

Chang-min's Father

홍의준

So-young's Husband

Jung Young-keum

So-young's M...

Lim Han-bin

Han Jun

Han Ki-jang

Paramedic

김가영

Jun's Mother

Kang Moon-kyung

Seong-ju's Father

Lee Eun-ju

Seong-ju's Mother

Hong Woo-jin

Seong-ju's Brother

김범수

Security Guard

민지아

Preterm Baby...

김종호

Dr. Lee Ik-j...

Kang Ae-sim

Song-hwa's M...

Lee Eun-Chae

Suk-hyung's ...

Lee Joo-shil

Brain Tumor ...

하승연

Transfer PPH...

Jeong Seung-gil

Brain Tumor ...

Choi Yoo-song

Brain Tumor ...

Kim Jin-bok

Ko Ju Hyeong

Yoo Jae-myung

Shin Sung-eui

Park Soo-min

Nurse

이윤상

Doctor

Kim Seong-yong

Doctor

김수경

Min Sol's Mom

Lee Si-young

Pregnant Nurse

이봄소리

OB-GYN Fellow

Kim Ki-nam

Table Tennis...

배현경

Dr. Shin's T...

Park Moo-yum

Orthopedics ...

Hyun Jung-hwa

Nuclear Medi...

이재인

Kang Chan-dong

한지효

Intern

Yoon Do-gun

Intern

Jang Joon-ho

Doctor

Choi Ji-yeon

Doctor

Jeong Hyun-seok

Pediatrics Doctor

김희창

Chan-dong's Friend

이도혜

Ki Eun-mi

이태형

An Sang-mo

배민준

Sang-mo's Son

Lee Hyo-je

Sang-mo's Son

Goo Si-yeon

Sang-mo's Wife

전여진

Ho-jung's Sister

Lee Young-sook

Ho-jung's Mother

Yang Ha-yoon

Sun Chun-sik...

Jung Chung-gu

Bae Jong-seop

박재준

Choi Eun Dam

Jo Nam-hee

Doctor

Jang Won-hyung

Pediatrics Fellow

설창희

Seo-joo's Husband

소희정

Bae Jong-sup...

Park Mi-sook

Seung-chae's...

최교식

Bae Jong-sup...

박성균

Brain Hemorr...

장문석

Brain Hemorr...

An Hui-ju

Brain Hemorr...

Yoon Hyun-gil

ASD Patient'...

Ko Kyoung-hee

Ju Hyeong 's Wife

Lee Il-sub

Sim Yeong-su

Lim Ji-ho

Jae-min

고한민

Ye-rim's Husband