The world has been reduced to rubble by a massive earthquake. While no one knows for sure how far the ruins stretch, or what the cause of the earthquake may be, in the heart of Seoul there is only one apartment building left standing. It is called Hwang Gung Apartments. As time passes, outsiders start coming in to Hwang Gung Apartments trying to escape the extreme cold. Before long, the apartment residents are unable to cope with the increasing numbers. Feeling a threat to their very survival, the residents enact a special measure.

From a mountain peak in South Korea, a man plummets to his death. Did he jump, or was he pushed? When detective Hae-joon arrives on the scene, he begins to suspect the dead man’s wife Seo-rae. But as he digs deeper into the investigation, he finds himself trapped in a web of deception and desire.

Kim Ji-young, an ordinary woman in her 30s, suddenly shows signs of being inhabited by other women from her life, past and present.

A biker is forced to deliver a ticking time bomb by a mysterious caller who has put an explosive helmet on his ex-girlfriend.

So-young, an elderly prostitute working in Seoul, tries to take care of a young Korean-Filipino child she meets in a hospital and make ends meet. So-young's life takes a dark turn when several of her old clients try to reconnect with her.

A pastor who believes in divine revelation and a detective haunted by visions pursue a missing person case — exposing their own demons in the process.

After being laid off and humiliated by a ruthless job market, a veteran paper mill manager descends into violence in a desperate bid to reclaim his dignity.

Lee Eun Jae and Heo Joon Ki are students living in a student housing complex. Eun Jae has failed the civil servant exam five times in a row and is hoping to pass this time around. Joon Ki also failed multiple of times and struggles with his addiction to buying action figures. Joon Ki younger brother is Yoon Ki, an upcoming announcer. The special follows the perspective of Eun Jae, Joon Ki, Yoon Ki, and convince store worker Kim Woo Hyun, following the death of a student in the student housing complex.