"A Tale of Two Sisters" is a South Korean horror film released in 2003. The story revolves around two sisters, Su-mi and Su-yeon, who return home after their mother's death. They face disturbing events and uncover dark family secrets, leading to a tense atmosphere filled with psychological horror. The film explores themes of grief, trauma, and the complexities of familial relationships. As the sisters confront their past, they encounter supernatural elements that blur the line between reality and illusion. The narrative is known for its intricate plot and haunting visuals, making it a significant entry in the horror genre.