Jang Geu Rae has played the game of Go since he was a child. When his plans of becoming a professional Go player fail, the down-and-out Geu Rae is forced to take an office job as an intern set up for him by an acquaintance’s recommendation for him to a large company called One International.
On his first day of work, Geu Rae meets an eager fellow intern An Yeong Yi as they both try to please their new boss, Section Chief Oh Sang Shik, and keep up with the ambitious employee Jang Baek Ki. But they quickly find that their department is a little different from the others.
Geu Rae does his best at his new job while trying not to lose his humanity along the way.
Dongmakgol is a village in a remote mountain, isolated from the rest of the world and untouched by the ravages of the ongoing war in Korea. Fate brings the three fighting forces together: a U.S. fighter pilot whose plane crash-landed in the mountain, three retreating North Korean soldiers, and two South Korean soldiers who are lost.
After a grenade destroys the food storage, they decide to stay and help the local farmers. In the process, they slowly let go of their hatred for one another and build a sense of friendship. Meanwhile, the U.S. commanders believe there is a major North Korean military presence in the area where the plane went missing and plan a major air strike. In order to spare the village from complete destruction, the soldiers decide to work together to divert the attack, possibly sacrificing themselves in the process.
