While a zombie virus breaks out in South Korea, passengers struggle to survive on the train from Seoul to Busan.

During the Japanese colonial era, roughly 400 Korean people, who were forced onto Battleship Island ("Hashima Island") to mine for coal, attempt to a dramatic escape.

The successful doctor Yoo Sepoong becomes entangled in a conspiracy and is kicked out of the palace. He meets Jihan in Gyesu village and learns to treat those who suffer psychological illness. Finding the cause of their heartbroken feelings and writing a prescription for happiness with Eunwoo, Sepoong grows up as a true psychiatrist.

Story follows Jung So-Yool who dreams of becoming the best singer during the time of Japanese occupation of Korea.

While in medieval Korea, a young girl sets out to revenge the betrayal and the death of her mother. But therefore she must face one of the most powerful men and warriors of the Goryo Dynasty.

"Silence" takes place when an accident occurs on a foggy bridge and, as a result, an unknown beast is unleashed.