Streaming Services

Cast

Jun Ji-hyun, Lee Min-ho, Lee Hee-jun, Shin Won-ho, Lee Ji-hoon, Hwang Shin-hye, Choi Jung-woo, Na Young-hee, Shin Hye-sun, Moon So-ri, Sung Dong-il, Park Hae-soo, Krystal Jung, Shin Eun-soo, Kal So-won, Jinyoung, Jeon Jin-seo

Genre

Comedy, Drama, Sci-Fi & Fantasy

Tagline

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

Overview

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.