백야행: 하얀 어둠 속을 걷다

The name of this movie is 백야행: 하얀 어둠 속을 걷다 released in 2009-11-19 and it's main theme is A pawnbroker is found murdered in a remote town in a derelict building. Three people come under suspicion but all of them have perfect alibis and the investigation comes to a standstill. Almost fifteen years pass and the lead inspector decides to re-investigate..