A struggling, recently unemployed young factory worker returns to his family's laundrette, where he 'borrows' a police officer's shirt and begins successfully impersonating an officer of the law.

After David Kim's 16-year-old daughter goes missing, a local investigation is opened and a detective is assigned to the case. But 37 hours later and without a single lead, David decides to search the one place no one has looked yet, where all secrets are kept today: his daughter's laptop.