Kill Me, Heal Me

Ji Sung

as

Cha Dohyeon / ...

Hwang Jung-eum

as

Oh Rijin

Park Seo-jun

as

Oh Rion

Kim Yoo-ri

as

Han Chaeyeon

Oh Min-suk

as

Cha Gijoon

Kim Yeong-ae

as

Seo Taeim

Shim Hye-jin

as

Shin Hwaran

Kim Yong-geon

as

Cha Geonho

Ahn Nae-sang

as

Cha Joonpyo

Myung Se-bin

as

Min Seoyeon

Ko Chang-seok

as

Dr. Seok Hopil

Choi Won-young

as

Secretary Ahn ...

Kim Hee-jung

as

Ji Soonyoung

Park Jun-gyu

as

Oh Daeo

Kim Na-woon

as

Yoon Jagyeong

Kim Il-woo

as

Cha Youngpyo

Kim Hyun-joo

as

Baek Jinsook

Baek Chul-Min

as

Alex Kang

Kim Hyeong-beom

as

Chief Choi

Lee Doo-seok

as

Employee

Cho Chang-geun

as

Dr. Kang Ingyu

Kang Bong-sung

as

Shin Seonjo

Choi Hyo-eun

as

Joo Mira

Kang Soo Jin

as

Lee Youngseon

Lee Do-hyun

as

Cha Dohyeon (Y...

Kim Ye-joon

as

Oh Rion (Young)

Kim Min-gyul

as

Oh Rijin (Youn...