A wealthy businessman, Seong-soo, is forced to confront his dark past when he visits his missing brother's apartment, only to discover eerie symbols etched into the walls. As he delves deeper, he meets Joo-hee, a woman living in fear of being watched, and her daughter, who becomes entangled in the mystery.
Hide and Seek
A brother's vanishing triggers a desperate search, leading to cryptic clues and a terrifying discovery that devastates two families, as they race against time to rescue their loved ones from a sinister presence that has invaded their own home.
