The Front Line (2011 film)

The Front Line Hangul RRGojijeon MRKojijn also known as Battle of Highlands is a 2011 South Korean war film directed by Jang Hoon, set during the 1953 ceasefire of the Korean War. This is the third film by director Jang Hoon, after completing Secret Reunion and Rough Cut. It was selected as South Koreas submission to the 84th Academy Awards for Best Foreign Language Film, but did not make the final shortlist. It also won four Grand Bell Awards, including Best Film.

Two years later, in 1953, despite ceasefire negotiations, the fighting continues around the Aerok Hills on the eastern front, as that would help determine the future dividing line between the North and the South. The hills continue to change hands, so that even the ceasefire negotiators dont always know who controls them.Amidst the fighting, the South Korean officer commanding Alligator Company, who are fighting for Aerok Hill, is found dead, by a Southern bullet. First Lieutenant Kang EunPyo of the South Korean Armys Counterintelligence Corps the precursor to South Koreas current Defense Security Command is sent to investigate the murder and also an apparent mole who had mailed a letter from a Northern soldier to his family in the South. ........

Source: Wikipedia