48m (2013)
Original title: 48미터
48m is a 2013 Korean-language drama movie directed by Min Baek-du, with a running time of 1h 37m. It stars Park Hyo-ju, Ahn Se-ho and Ju Min-ha.
Ap-lok river flows between North Korea and China. A point along the river runs about 48 meters. There, North Koreans risk their lives by trying to cross the river. Real stories of those people who attempt to cross the river are told.