The Legend of the Blue Sea

Jun Ji-hyun

as

Sim Chung / Se...

Lee Min-ho

as

Heo Joon-Jae /...

Lee Hee-jun

as

Jo Nam-Doo / P...

Shin Won-ho

as

Tae-O

Lee Ji-hoon

as

Heo Chi-Hyun

Hwang Shin-hye

as

Kang Seo-Hee

Choi Jung-woo

as

Heo Gil-Joong

Na Young-hee

as

Mo Yoo-Ran

Shin Hye-sun

as

Cha Si-A

Moon So-ri

as

Ahn Jin-Joo

Sung Dong-il

as

Ma Dae-Young /...

Park Hae-soo

as

Hong Dong-Pyo

Krystal Jung

as

Min-Ji

Shin Eun-soo

as

Sim Chung (You...

Kal So-won

as

Sim Chung (Chi...

Jinyoung

as

Heo Joon-Jae (...

Jeon Jin-seo

as

Heo Joon-Jae (...