Daughter is a mysterious horror film about Yoo Jin, a woman who returns to her family after 25 years of disappearance and her brother Seo Jin, who doubts his sister after returning.
In the film, Kim Moo Yeol will take on the role of Seo Jin, a promising architect, who underwent childhood trauma for losing his sister but he was cautious with his sister after suddenly returning about. While Seo Jin recognized his sister, his younger sister was unfamiliar with her brother and had strange expressions.
Song Ji Hyo will play the younger sister Yoo Jin. She reunited with her family after 25 years, but she still felt unstable. Song Ji Hyo will bring a lot of nervousness in the first half of the movie and it will be an opportunity for viewers to see another aspect of the actress compared to her friendly image in variety shows like Running Man.