Ingan, gonggan, sigan geurigo ingan

A group of people from diverse backgrounds embark on a journey together on an old warship, led by a senator, a newlywed couple, and others. As the voyage progresses, the passengers are subjected to violent and brutal behavior, leading to a descent into chaos and moral questions. The film explores the limits of humanity and morality in the face of such horrors, led by Character Name (Jang Keun-suk) as he navigates the increasingly desperate situation.