| Director | Jason Yu |
|---|---|
| Genre | horror film, mystery film |
| Runtime | 94 min |
| Country | South Korea |
| Box office | $11.1 million |
Hyeon-soo and Soo-jin are newlyweds. One night, she discovers Hyeon-soo sleepwalking, with a strange behavior that is not like him. Every time night falls, she becomes restless, for fear that her husband will harm their newborn.