Hidden Face (2024)

Seong-Jin (Song Seung-Heon) is a conductor who leads an orchestra. He is engaged to Soo-Yeon (Cho Yeo-Jeong). She is a cellist and and member of Seong-Jin's orchestra. One day, Soo-Yeon disappears, leaving behind a recorded video message. Seong-Jin is in pain over her sudden disappearance. At the same time, he is attracted to Mi-Joo (Park Ji-Hyun), who has replaced Soo-Yeon in the orchestra. On a rainy night, Seong-Jin and Mi-Joo are caught up in each other's desire and do something unforgivable in Soo-Yeon's home.

Meanwhile, Soo-Yeon, who is thought to have disappeared, is trapped in a secret room in her house. She sees what is hidden behind the faces around her.