In the dead of winter, a catastrophic earthquake reduces Seoul to rubble. Amid the ruins, one ordinary apartment building — Hwang Gung Apartments — miraculously remains intact. As freezing temperatures and desperate outsiders threaten the survivors inside, the residents must confront the darkest sides of human nature to protect their fragile new home.
What begins as a desperate fight for survival quickly turns into a chilling exploration of power, morality, and the illusion of utopia.

Starring:

Lee Byung-hun as Yeong-tak, the enigmatic and ruthless leader who emerges to take control
Park Seo-joon as Min-sung, a former public servant torn between duty and family
Park Bo-young as Myeong-hwa, a compassionate nurse struggling to preserve humanity

Supporting Cast: Kim Sun-young as Geum-ae (women’s association president), Park Ji-hu as Hye-won, and Kim Do-yoon as Do-gyoon.
Directed by Um Tae-hwa, this intense Korean thriller blends gripping post-apocalyptic drama with sharp social commentary on class, selfishness, and the thin line between civilization and chaos. A must-watch for fans of thought-provoking disaster films.