After three years of coma, Su-an wakes up to find the ghost of her dead sister asking for help but cannot understand what exactly she requires. Their mother, Geum-ok, believed to have lost her firstborn child to suicide, searches for the truth behind the death as a centuries-old family curse slowly reveals itself. As the two collide in a quest to discover the past and present reality, they come across Jae-in, an exact look-alike of the deceased sister.

The Second Child (2026)

Are you my reflection, or am I yours?

★ 5.7/10 July 1, 2026 105 min

FantasyHorror

Director: Yu Eun-jeong  ·  Writer: Yu Eun-jeong

After three years of coma, Su-an wakes up to find the ghost of her dead sister asking for help but cannot understand what exactly she requires. Their mother, Geum-ok, believed to have lost her firstborn child to suicide, searches for the truth behind the death as a centuries-old family curse slowly reveals itself. As the two collide in a quest to discover the past and present reality, they come across Jae-in, an exact look-alike of the deceased sister.

Director

Yu Eun-jeong

Cast

Im Soo-jung Geum-ok Park So-i Su-an Yuna Jae-in