Hyde, Jekyll, Me

Hyun Bin

as

Goo Seojin / R...

Han Ji-min

as

Jang Hana

Sung Joon

as

Yoon Taejoo

Lee Hye-ri

as

Min Woojeong

Lee Seung-joon

as

Gwon Youngchan

Han Sang-jin

as

Ryu Seungyeon

Shin Eun-jung

as

Dr. Kang Heeae

Lee Duck-hwa

as

Chairman Goo M...

Kim Do-yeon

as

Han Joohee

Kwak Hee-Sung

as

Seong Seokwon

Lee Se-na

as

Choi Seohee

Kim Kyung-Jin

as

Director Kim

Lee Jun-hyeok

as

Detective Na M...

Lee Won-keun

as

Lee Eunchang

Oh Na-ra

as

Cha Jinjoo

Maeng Sang-hun

as

CEO Min

Moon Young-dong

as

Park Heebong

Choi Soo-han

as

Robin (Young)

Heo Jung-eun

as

Jang Hana (Chi...

Jung Ji-so

as

Jang Hana (You...

Hwang Min-Ho

as

Ahn Seonggeun

Jin Hyun-kwang

as

Jeong Manshik

Do Sang-woo

as

Yoo Taejoon

Kim Ji-eun

as

Chairman Goo's...