Skip to content

The Legend of the Blue Sea

How can a mermaid from the Joseon era survive in modern-day Seoul?

1h1 SeasonTMDb 7.5

ComedyDramaSci-Fi & Fantasy

KoreanEnded

1 · Episode 1

2 · Episode 2

3 · Episode 3

4 · Episode 4

5 · Episode 5

6 · Episode 6

7 · Episode 7

8 · Episode 8

9 · Episode 9

10 · Episode 10

11 · Episode 11

12 · Episode 12

13 · Episode 13

14 · Episode 14

15 · Episode 15

16 · Episode 16

17 · Episode 17

18 · Episode 18

19 · Episode 19

20 · Final

Crew and Cast

Park Ji-eunPark Ji-eunCreatorGianna JunGianna JunShim Cheong · Se-hwaLee Min-hoLee Min-hoHeo Joon-jae · Kim Dam-ryungLee Hee-junLee Hee-junJo Nam-doo · Park MooShin Won-hoShin Won-hoTae-ohShin Rin-aShin Rin-aSeo Yoo-naShin Hae-sunShin Hae-sunCha Shi-ahMoon So-riMoon So-riAhn Jin-jooNa Young-heeNa Young-heeMo Yoo-ranHwang Shin-hyeHwang Shin-hyeKang Seo-hee · Kang Ji-yeonOh Yeon-ahOh Yeon-ahYoung Kang Seo-hee · Kang Ji-yeon · Hong NanLee Ji-hoonLee Ji-hoonHeo Chi-hyunPark Hae-sooPark Hae-sooHong Dong-pyoSung Dong-ilSung Dong-ilMa Dae-young · Yang Seung-gilChoi Jung-wooChoi Jung-wooHeo Il-joongJinyoungJinyoungYoung Heo Joon-jae · Kim Dam-ryeongHong Jin-kyungHong Jin-kyungShim Cheong's Homeless FriendPark Ji-ilPark Ji-ilManager NamLee Jae-wonLee Jae-wonCha Dong-shikShim Yi-youngShim Yi-youngYoung Moo Yoo-ranShin Eun-sooShin Eun-sooYoung Se-hwaKim Sung-ryungKim Sung-ryungJang Jin-okCho Jung-seokCho Jung-seokYoo Jong-hoonChoi KwonChoi KwonYoung Manager NamKal So-wonKal So-wonChild Se-hwaJeon Jin-seoJeon Jin-seoChild Heo Joon-jae · Kim Dam-ryeongLee Ho-jaeLee Ho-jaeProfessor Jin Kyung-won · Fortune TellerSeo Dong-wonSeo Dong-wonAquarium ManagerKrystal JungKrystal JungFlight AttendantKim Hye-yoonKim Hye-yoonJang Jin-ok's DaughterSung Chang-hoonSung Chang-hoonMr. Yang's Subordinate

Storyline

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.

  • Studio Dragon
  • Culture Depot

You Might Also Like

Tidelands

6.62018

Moon River

8.92025

My Demon

8.52023

Tale of the Nine Tailed

8.42020

The Tale of Nokdu

7.12019

Scarlet Heart: Ryeo

8.52016

Marry My Husband

8.52024

Lovely Runner

8.62024

Love in the Moonlight

7.02016

Shadow and Bone

7.72021

Sungkyunkwan Scandal

6.72010

The First Night with the Duke

8.02025

My Roommate Is a Gumiho

8.12021

The Story of Park's Marriage Contract

7.52023

Hwarang: The Poet Warrior Youth

7.92016

Guardian: The Lonely and Great God

8.62016

The Forbidden Marriage

7.02022

Abyss

8.02019

The King: Eternal Monarch

8.22020

My Sassy Girl

6.22017

More Like This

Melting Me Softly

7.72019

The Tale of the Bookworm

2014

A Message Sent to You

2013

U-Turn

5.02008

Wishing for Happiness

5.02012

My Cousin Ciela

9.42007

El amor las vuelve locas

6.52005

Eternamente Tuya

2009

Oh My Boss

7.22021

你好乔安

6.52016

Young Royals

8.52021

Widower With Two Kids

2020

Love Frequency 37.2

1.22014

Moonlight

7.52021

Hijos del desierto

2.02022

Romantic Killer

8.42022

Yakuza Lover

6.52022

Legend of Yun Qian

5.42020

Let Free the Curse of Taekwondo

8.52024

Elegy of Zhao Li

2026

Info

Original title
푸른 바다의 전설
Status
Ended
First aired
16 November 2016
Last aired
25 January 2017
TMDB score
7.5 / 10 (222 votes)

Production

Created by
Park Ji-eun
Studios
Studio Dragon, Culture Depot
Countries
Palau, South Korea, Spain
Networks
SBS

Episodes

Seasons
1
Episodes
20
Runtime
1h
Type
Scripted
In production
No

Languages

Original
Korean
Spoken
Korean