

Two North Korean soldiers are killed in the border area between North and South Korea, prompting an investigation by a neutral body. The sergeant is the shooter, but the lead investigator, a Swiss-Korean woman, receives differing accounts from the two sides.
Direction
Park's controlled chaos before Oldboy
Acting
Song Kang-ho's devastating final scene
Writing
Rashomon structure with actual emotional payoff

Director
Park Chan-wook
Trivia, insights & behind the scenes
This was the highest-grossing Korean film ever at release, and single-handedly shifted South Korean attitudes toward North Korean soldiers as human beings rather than faceless enemies.
The iconic photo booth scene was inspired by a real 1996 incident where South Korean soldiers secretly partied with North Koreans at the DMZ. The government denied everything.