Stagnant since 1903, at an elevation of 9000', a volcano erupts on the mythical and majestic Baekdu Mountain.

In Seoul, the paths of two men and one woman intersect and move apart from one another, centering around their love for cinema. A suicidal student meets a young woman who decides to follow him in his fatal gesture. Coming out of a cinema, Tongsu, an unsuccessful filmmaker, spots a beautiful young woman, and recognizes her : she is the main actress in the film he has just seen. The life of this wavering and distressed young man strangely echoes the one of the young man from the beginning...

Seoul, South Korea, September 21st, 2008. Eight citizens, the first to intervene as jurors in the country's legal history, are randomly selected to examine a matricide case that appears to have been resolved due to the existence of apparently conclusive evidence.

A boy transfers to a school in the countryside, where he finds himself attracted to a mysterious girl. The girl lives alone with her mental patient father and enjoys skating alone on the lake at night. Villagers and classmates spread rumors about the girl, but the boy doesn’t care. Then one day, her father disappears and the boy becomes witness to suspicious activity. Other than a few documentaries, this is Choi Jin-seong’s first feature film. Steel Cold Winter is no normal teenage love story.

A teenager is abducted and forced to tell the scariest tales she knows, leading to this anthology of four stories: a brother and sister are under siege while home alone; a killer escapes police custody mid-flight; step-sisters take plastic surgery to nightmarishly macabre extremes; a paramedic and mother standoff over her infected young daughter.