The Battleship Island (2017) is a South Korean historical action drama film directed by Ryoo Seung-wan. Set during the Japanese occupation of Korea in World War II, the movie tells a powerful and emotional story about forced labor and the desperate struggle for survival and freedom. It is inspired by real events that took place on Hashima Island, also known as Battleship Island due to its distinctive shape.

The story follows Lee Kang-ok, a band leader from Seoul, who is tricked into going to Hashima Island with his daughter under the promise of work in Japan. Once there, he realizes they have been deceived and forced into brutal labor under inhumane conditions in a coal mine. Alongside him are other Korean workers, including Choi Chil-sung, a gangster with a strong sense of justice, and Park Moo-young, an undercover independence fighter with a secret mission.

The film portrays the horrifying reality of life on the island. The Korean laborers are subjected to severe mistreatment, hunger, and violence from the Japanese authorities. The oppressive environment is filled with despair, yet the people find strength in each other. The emotional depth of the characters, especially the father-daughter bond between Lee Kang-ok and his daughter So-hee, adds a touching layer to the harsh historical backdrop.

As tensions rise, Park Moo-young begins to organize a daring escape plan with the help of other prisoners. The movie shifts into a thrilling and action-packed climax as the group attempts to fight their way to freedom. The escape sequence is intense and emotionally charged, highlighting both the courage and desperation of the characters. Sacrifices are made, and the cost of freedom becomes painfully clear.

Director Ryoo Seung-wan masterfully blends historical drama with high-stakes action. The cinematography captures the dark, claustrophobic atmosphere of the island, while the performances—especially by Hwang Jung-min, So Ji-sub, and Song Joong-ki—bring authenticity and emotional power to the film. The movie does not shy away from showing the brutal truths of wartime exploitation, but it also emphasizes hope, resistance, and human dignity.

The Battleship Island is more than just a war film. It is a powerful reminder of the suffering endured by countless Koreans under Japanese rule and a tribute to the resilience of the human spirit. Though dramatized, its message resonates strongly, urging audiences to remember history and the importance of justice and freedom.