Plot: Hae-in tries to get revenge on Cha Se-yoon and threatens to kill everyone in the hospital in the process.
Cast
Joo WonKim Tae-hyeonJoo Won was 27 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Wed, Sep 30 1987
Kim Tae-heeHan Yeo-jinKim Tae-hee was 35 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, Mar 29 1980
Jo Hyun-jaeHan Do-joonJo Hyun-jae was 35 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, May 09 1980
Chae Jung-anLee Chae-youngChae Jung-an was 37 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Sep 09 1977
Jung Woong-inChief LeeJung Woong-in was 45 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Jan 20 1970
Stephanie LeeCynthia ParkStephanie Lee was 21 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Tue, Sep 14 1993
Jo Bok-raePark Tae-yongJo Bok-rae was 29 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Jul 18 1986
Park Hye-suKim So-hyeonPark Hye-su was 20 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Nov 24 1994
Kang Ji-wooHan Yeo-jin (child)Kang Ji-woo was 7 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, May 29 2008
Choi ShangSung-HoonChoi Shang was 28 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Jan 01 1987
Jeong Dong-gyooRepresentative ChoiJeong Dong-gyoo was 53 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, Dec 04 1961
Choi Byung-moHan Do-Joon's secretaryChoi Byung-mo was 43 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Jan 14 1972
Kim Mi-kyeongHead NurseKim Mi-kyeong was 51 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Mon, Oct 14 1963
Ahn Se-haMan-SikAhn Se-ha was 29 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Wed, Jan 29 1986
Moon Ji-inNurse SongMoon Ji-in was 29 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Sat, May 17 1986
Bae Hae-seonNurse HwangBae Hae-seon was 41 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Wed, May 08 1974
Jang Seo-kyung[Intern]Jang Seo-kyung was 24 in Yong Pal - Season 1 - Episode 4 (Episode 4).
Birthday: Thu, Apr 25 1991