South Korea
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. - IMDb
| Huyền Thoại Biển Xanh |  Vietnam |
| Legend of the Blue Sea |  United Arab Emirates |
| Legend of the Blue Sea |  Australia |
| Legend of the Blue Sea |  Egypt |
| Legend of the Blue Sea |  Indonesia |
| Legend of the Blue Sea |  India |
| Legend of the Blue Sea |  Mexico |
| Legend of the Blue Sea |  Singapore |
| Legend of the Blue Sea |  Thailand |
| Legend of the Blue Sea |  USA |
| Legend of the Blue Sea |  South Africa |
| The Legend of the Blue Sea |  United Kingdom |
| The Legend of the Blue Sea |  Italy |
| The Legend of the Blue Sea |  Philippines |
| The Legend of the Blue Sea |  Turkey |
| The Legend of the Blue Sea | |
| Legenda Mării Albastre |  Romania |
| A Lenda do Mar Azul |  Brazil |
| Nil Sagorer Kingbodonti |  Bangladesh |
| Pooreun Badaui Junsul | Italy |
| Pooreun Badaui Junsul | South Korea |
| Pooreun Badaui Junsul |  Netherlands |
| Pooreun Badaui Junsul |  Poland |
| Pooreun Badaui Junsul |  Sweden |
| Pooreun Badaui Junsul |  Canada |
| Pooreun Badaui Junsul | Canada |
| Pooreun Badaui Junsul |  West Germany |
| Pooreun Badaui Junsul |  Ecuador |
| Pooreun Badaui Junsul |  Spain |
| Pooreun Badaui Junsul |  France |
| Pooreun Badaui Junsul |  Israel |
| Pooreun Badaui Junsul | India |
| Легенда блакитного моря |  Ukraine |
| Легенда за синьото море |  Bulgaria |
| Легенда синего моря |  Russia |
| Пхурын падаи чонсоль (transliterated title) | Russia |
| 蓝色大海的传说 |  China |
| 藍色海洋的傳說 |  Taiwan |
| 青い海の伝説 |  Japan |
 |
Rin-Ah Shin [7] | Seo Yoon Ah |
