The Battleship Island movie plot

In 1945, in the turbulent period when the war was about to end and rumors arose, the head of the Peninsula Hotel Jazz Band Lee Kang-yutook his only daughter Su HeeSoowith the band and the fighter Cui Chi-who dominated Jongno., Suekoand other North Koreans who suffered all the time under Japanese rule, were deceived by lies that could make money and went to Japan, but they arrived at the North Koreans forcibly expropriated The Battleship Island. In a pit 1,000 meters deep under the sea, they endured the danger of gas explosion and were forced to work. Li Jiangyu tried every means to protect his daughter in The Battleship Island, and Cui Qixing and Mozi also used their own methods to survive the painful days. After the war, OSS (US Strategic Intelligence Service) secretly instructed Park Moo-youngmember of the Korean Independence Armyto rescue the presidential candidate Yoon Hak-chulwho was lurking in The Battleship Island. In order to cover up all the crimes committed against the North Koreans on The Battleship Island, the Japanese decided to blast the mine where the North Koreans worked. In the critical situation, Park Moo-young rescued Yin Xuezhe with difficulty and made clear his identity. The North Koreans, headed by Park Moo-young, Lee Kang-yu, Cui Qi-sung, etc., are determined to escape from The Battleship Island, and vaguely aware of the inside story, the mine manager desperately pursues them in order to cover up all the secrets of The Battleship Island .