Pohwasogeuro (2010)

Director: John H. Lee
Cast: Cha Seung-won, Choi Seung-hyun, Kim Hye-seong, Kim Seung-woo, Ku Sung-hwan, Kwon Sang-woo, Mun Jae-won, Shin Hyun-tak

Synopsis:

In August 1950, waiting for UN troops to arrive, the South Korean army assembled to protect Nakdong River. Only 71 student-soldiers are left behind to guard the city of Pohang. Now they are on a mission to defend the country from North Korean troops.