Cast & Crew
204 actors and 13 crew members
Cast
Han Suk-kyuTeacher Kim / Bu Yong-ju52 episodes
Lee Sung-kyungCha Eun-jae32 episodes
Ahn Hyo-seopSeo U-jin32 episodes
Jin KyungOh Myeong-sim32 episodes
Im Won-heeJang Gi-tae32 episodes
Byun Woo-minNam Do-il32 episodes
Kim Min-jaePark Eun-tak32 episodes
Yoon Na-mooJeong In-su32 episodes
Kim Ju-hunPark Min-guk32 episodes
Shin Dong-wookBae Mun-jeong32 episodes
So Joo-yeonYoon A-reum32 episodes
Ko Sang-hoYang Ho-jun32 episodes
Yoon Bo-raJu Young-mi32 episodes
Yoo Yeon-seokGang Dong-ju25 episodes
Seo Hyun-jinYun Seo-jeong20 episodes
Park Hyo-jooShim Hye-jin18 episodes
Bae Myeong-jinHeo Young-gyu / Nurse Nam18 episodes
Lee Kyung-youngCha Jin-man16 episodes
Choi Jin-hoDo Yun-wan16 episodes
Lee Hong-naeLee Seon-ung16 episodes
Lee Sin-youngJang Dong-hwa16 episodes
Im Jae-geunParamedic Heo11 episodes
Oh Min-aeKo Kyung-sook8 episodes
Shin Seung-hwanWebtoon writer5 episodes
Son Sang-yeonKang Ik-joon / Cabo Lightning5 episodes
Hwang Jae-yeolDetective Go5 episodes
Seo YeongManager Ju4 episodes
Lee Ji-haCha Eun-jae's Mother4 episodes
Kim Hye-junJang Hyun-joo4 episodes
Kwon Hyuk-sooRyu Woong-il / Defense Minister Ryu Woong-il4 episodes
Kim Min-sangOh Sung Jae [Reporter]4 episodes
Lee Ji-hyeonChoi Soon-young's Mother4 episodes
Lee Ki-seopKo Kyung-sook's Aide4 episodes
Lee Do-gukChief Park of Field Control Team4 episodes
CHANSUNGYoung Gyun3 episodes
Kim Jun-wonAuditor Choi3 episodes
Lee Kang-wook[Drunken driver]3 episodes
Kim Ji-eun[Yoon Wan's secretary]3 episodes
Kim Dong-hyunViolent Husband3 episodes
Cherish ManingatDomestic Abused Victim3 episodes
Lee Sung-wooGangster #33 episodes
Jeon Jin-ohLee Dae-young3 episodes
Hong Seong-gwanParamedic3 episodes
Han Kyu-wonYeom Jung-do3 episodes
Park Seong-chanAnesthesiologist3 episodes
Kang Hae-riNurse3 episodes
Yang Se-jongDo In-beom2 episodes
Jang Hyuk-jinSong Hyeon-cheol2 episodes
Tae In-hoMoon Tae-ho2 episodes
Kim Jung-youngKang Dong-joo's mother2 episodes
Lee Cheol-minHam Seung-ho2 episodes
Kang ChanPark Joo-hyuk2 episodes
Han Gab-sooPark Joo-hyuk's father2 episodes
Jung Bo-seokBae Moon-jung's Father2 episodes
Kim Cheol-yunNorth Korean Defector2 episodes
Yoo Yu-jinRi Bok-young2 episodes
Han Ji-anKim Kyung-soo2 episodes
Ryu Seung-sooSki Jumping Coach2 episodes
Jeong Han-seolJo Sung-yoon2 episodes
Kang Myeong-juDeceased Person's Mother2 episodes
Shin Yi-JoonYoon Seo Jeong [Young]2 episodes
Lee Myung-haengChoi Kyung Young2 episodes
Cha Jung-wonSoo Jung2 episodes
Lee Chae-kyung[Patient's mother]2 episodes
Lee Jae-wooAhn Woo Yeol2 episodes
Kim Soo-jin[Patient's wife]2 episodes
Kim Jong-taeProfessor Oh2 episodes
Kwak Ja-hyungLee Jang-shik2 episodes
Chi Hae-wonSeo Se-young2 episodes
Lee Ji-haePregnant Bus Passenger2 episodes
Choi Yun-seolBus Passenger2 episodes
Go Byeong-taekBus Passenger2 episodes
Park Joo-yong119 Paramedic2 episodes
Kim No-jinJung Ga-young2 episodes
Park Kee-ryungYoon-wan's Associate2 episodes
Lee Yun-sangYoon-wan's Associate2 episodes
Ahn Soo-hoTow Yard Worker2 episodes
Park Ha-joonKim Han-wool2 episodes
Jo Eun-solJung Byeol2 episodes
Oh Ji-hyeBae Yu-rim's Mother2 episodes
Woo Ji-hyunJeon Kyung-soo2 episodes
Kim Kyun-haChoi Seok-gu2 episodes
Park Ji-hoonFirst Lieutenant Kang Bo-seung2 episodes
Lee Bong-joonChoi Seok-gu's Friend2 episodes
Jang Young-hyeonHeo Byung-bae2 episodes
Cha SolomonChoi Seok-gu's Friend2 episodes
Lee Jin-hongAnesthetic Nurse2 episodes
Cho Dong-inMath Academy Teacher2 episodes
Lee Ga-yeonSeo Joo-young2 episodes
Ha I-aanStudent with Scraped Leg2 episodes
Yoo Sung-minStudent Park Jung-min2 episodes
Hyun Gun-wooUnconscious Dance Academy Student2 episodes
Byun Joong-heePatient with Dementia2 episodes
Shin Hye-jiPatient Min-jung2 episodes
Kim Jae-manVomitting Patient2 episodes
Kim Da-huinOfficer Choi2 episodes
Park Hui-jeongNurse2 episodes
Lee Joo-youngNurse2 episodes
Oh Min-jeongTteokbokki restaurant owner2 episodes
Kim Hye-sooLee Young-jo1 episode
Lee Chae-eunJi Min-jung1 episode
Kim Jung-kiCardiothoracic Surgeon1 episode
Moon Ji-inJo A-ra1 episode
Jeong Kang-heeAnal Patient1 episode
Lee Ji-yeonNurse Jin1 episode
Park Doo-sikBoyfriend of the appendicitis patient fertilizer1 episode
Yoon Chan-youngKang Dong-joo (Young)1 episode
Park Sung-kwanga bad customer1 episode
Heo An-naa bad customer1 episode
Gu Da-songFemale student1 episode
Kim Hye-eunShin Hyeong-jeong1 episode
Lee Do-yeopCaptain Yoo In-sik1 episode
Ha Yoon-kyungInterviewee Ha Yoon-kyung1 episode
Joo Jong-hyukInterviewee1 episode
Joo Hyun-youngInterviewee1 episode
Moon Sang-hoonInterviewee1 episode
Im Sung-jaeInterviewee1 episode
Kim Beom-seokKo Eun-ho1 episode
Ha Dong-junKang Sung-jin1 episode
Kim Byung-heeCoast Guard1 episode
Kim Seong-inCoast Guard1 episode
Shin Hyeon-yongArsonist1 episode
Ahn Sang-wooProfessor Park1 episode
Lee Hyo-jeDo In Bum [Young]1 episode
Lee Yong-yi[Patient's mother]1 episode
Ri Min[Truck driver involved in an accident]1 episode
Choi Kyo-sikTaxi driver1 episode
Yu Eun-miAh Rin1 episode
Park Seoung-tae[Car crash victim]1 episode
Kim Nam-jinJoo Hyuk's mother1 episode
Park Young-soo[Healthcare center employee]1 episode
Cho Wan-kiDr. Lee1 episode
Joo HyunShin Myung-ho1 episode
Gyeong Gi-hyeonStation Employee1 episode
Hwang Bo-KwonStation Employee1 episode
Nam Jeong-wooGeodae Hospital Doctor1 episode
Shin Dong-ryeokIl-joong1 episode
Seo Jung-hoo119 Operator1 episode
Gu Bon-jinLieutenant Commander1 episode
Seo Myung-chanMilitary Officer1 episode
Ahn Su-binTV Reporter1 episode
Jung Young-hoonSecurity1 episode
Im Jae HaYoung Seo Woo-jin1 episode
Kim Soo-MinSoo-jin1 episode
Jin Yong-ukSoo-jin's Father1 episode
Kim Ga-youngSoo-jin's Mother1 episode
Min Sang-wooChest Patient1 episode
Kang You-seokJoon-young1 episode
Kim JinChoi Soon-young1 episode
Woo Hyun-juJoon-young's Mother1 episode
Hong Seok-yeonViolent Drunk Man1 episode
Jeong Hyun-seokOrgan Transplant Doctor1 episode
Park Seong-ilPolice Officer in ER1 episode
Jang Ui-donLocal Police Officer1 episode
Kang Suk-wonHyung-joon1 episode
Cheon So-RaNurse1 episode
Song Chang-gyuSong Chang-gyu1 episode
Kim Seo-wonLee Dong-woo1 episode
Jung Hyeon-junLee Dong-woo's Son1 episode
Kang Hyung-sukIk-joon's brother1 episode
Han Sang-chulHiker1 episode
Lee Young-silPatient's Wife1 episode
Park Ga-youngNurse1 episode
Yoon Cha-youngSoo-yeon1 episode
Im Young-joonJae-hyun's Grandmother's Son1 episode
Ji So-youngBae Yu-rim1 episode
Seong Jeong-seonElderly Patient1 episode
Jang Nam-yeolBus Terminal's Cleaner (Chief Lee's Uncle-in-Law)1 episode
Yong-JinBlood Transport Vehicle Driver1 episode
Kim Jang-hwanNews Announcer1 episode
Cho In-wooParamedic Choi Min-kyu1 episode
Hwang Soo-minReporter Song Hye-jin (Eps 9)1 episode
Baek Kyung-minDance Academy Student1 episode
Han Gi-joongHead of Jongseon1 episode
Seo Ah-inStudent Experiencing Dizziness1 episode
Go Geon-ryeongCardiac Patient1 episode
Guk Joong-woongPatient Guardian who Complain1 episode
Lee Seung-wonGuardian of Patient with Wheelchair1 episode
Lee Jang-hoParamedic1 episode
Jung Woo-jaeWoo Sang-min1 episode
Kim Ye-rinCha Eun-jae (Young)1 episode
Kim Moon-chanFighting Patient1 episode
Kim Il-hyeonDoctor1 episode
Bae Bo-ramDoctor1 episode
Kwak JinFighting Brother Patient1 episode
Park Joo-youngEmbolism Patient1 episode
Kim Do-wonHeo Ye-jun1 episode
Kim Si-onHeo Ye-jun's Sister1 episode
Lee Han-juAngry Patient1 episode
Ryu Ye-riJung In-soo's Wife1 episode
Ban Hye-youngReporter1 episode
Park Joon-sangReporter1 episode
Lee Dong-kyuAnchor1 episode
Jeong Hyeon-wooElectrician1 episode
Yoon Kwan-wooDetective1 episode
Jeong Ae-hwaVilla resident1 episode
Choi Sol-heeVilla resident1 episode
Min Woo-giPatient1 episode
Jeong Doo-wonCramps patient's husband1 episode
Han Ki-jangFirefighter1 episode
Kim Do-hyeongCha Jin Man's chauffeur1 episode
Lee Bo-ra1 episode
Kim Hwa-youngNurse1 episode
Kim Ri-hanParamedic1 episode
Crew
Created by
Directing
- Co-Director
- Park Soo-jin20 eps.Kang Bo-seung16 eps.
Writing
- Writer
- Kang Eun-kyung52 eps.
- Co-Writer
- Lim Hye-min16 eps.
- Storyboard
- Kang Sook16 eps.
- Writers' Assistant
- Lim Hye-min36 eps.
Production
- Producer
- Han Jung-hwan16 eps.Song Hye-jin16 eps.
- Executive Producer
- Han Jung-hwan20 eps.
Camera
- Director of Photography
- Lee Gil-bok20 eps.
Sound
- Theme Song Performance
- Punch16 eps.
Crew
- Compositor
- Kim Hyun Joon32 eps.Jeon Chang Yeop20 eps.Ahn Soo Wan16 eps.
Movies Box

