The film was directed by Kwak Kyung Taek and Kim Tae Hoon and was written by Lee Man Hee and Jung Tae Won.
This historical and war genre film stars Kim Myung Min, SHINee Minho, Kim Sung Cheol, Kim In Kwon and Kwak Si Yang. The 104-minute long film was distributed by Warner Bros. Korea. The film has topped the box office in South Korea since it aired on the first day.
This film is based on the true story of The Battle of Jangsari which took place on September 14-15, 1950 in Jangsari, Yeongdeok, North Gyeongsang, South Korea.
This film tells that there was a guerrilla unit that was fighting in the war. The guerrilla forces apparently have a leader named Captain Lee Myung Joon (Kim Myung Min). Not only that, this guerrilla force apparently also had 772 student soldiers.
Among the Games Online dan Offline hundreds of student soldiers, there is a man named Choi Sung Pil (Minho). At one time, he was on a ship named Moonsanho. From the ship, they plan to go to Jangsari, their destination.
Actually, they went to the place not without reason. However, they plan to deceive the country of North Korea. The plan also, they want North Korea to think that opposition forces will invade there.
The real invasion and battle took place in Incheon one day after. The average age of the student army on board was seventeen years. Not only that, they only had two weeks to undergo training, for the sake of landing at Jangsari.