Promotional cover of The Legend of the Blue Sea

Banner of The Legend of the Blue Sea

Banner of The Legend of the Blue Sea

The Legend of the Blue Sea

2016

20 episodes

2 seasons

A mermaid from the Joseon period ends up in present-day Seoul, where she crosses paths with a swindler who may have ties to someone from her past.

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Seasons

Cover of the Season 2 of The Legend of the Blue Sea

Season 2

ended

There won't be a season 2, the show has ended.

Cover of the Season 1 of The Legend of the Blue Sea

Season 1

20 episodes

Nov 16, 2016

Casting

Jun Ji-hyun

Sim Chung / Se-hwa

Lee Min-ho

Heo Joon-jae / Kim Moo

Lee Hee-jun

Jo Nam-doo

Shin Won-ho

Tae-oh

Lee Ji-hoon

Heo Chi-hyun

Hwang Shin-hye

Kang Seo-hee

Choi Jung-woo

Heo Gil-joong

Na Young-hee

Mo Yoo-ran

Shin Hye-sun

Cha Si-a

Moon So-ri

Ahn Jin-joo

Sung Dong-il

Ma Dae-young / Mr. Yang

Park Hae-soo

Hong Dong-pyo

Krystal Jung

Min-ji

Shin Eun-soo

Young Sim Chung

Kal So-won

Child Sim Chung

Jinyoung

Young Heo Joon-jae

Jeon Jin-seo

Child Heo Joon-jae

Network

Content rating

15

PG13

U/A 16+

M

น 13+

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