On an uninhabitable 22nd-century Earth, the outcome of a civil war hinges on cloning the brain of an elite soldier to create a robot mercenary.

On a winter morning on the way to work, Kiyoung finds Gilho sleeping on the wooden bench in front of his house. Gilho is a teenager who has run away from home because he can no longer face the domestic violence he suffers there. Kiyoung lets Gilho stay in his house for a few days and Gilho comes to trust Kiyoung. However, as Gilho′s friends visit, conflicts happen between Kiyoung and Gilho.

A married couple who received a divorce settlement lose their memories in an accident. With amnesia, they fall in love again, so their families try to restore their memories to finalize the divorce.

Journalist Sang-jin uncovers the existence of the so-called 'Troll Factory' while investigating an online public sentiment manipulation story, and is confronted with an unbelievable truth.

Young-il is a plotter who manipulates murder-for-hire cases to look like accidents. Nobody knows those accidents are in fact perfectly plotted, planned murders. After finishing a flawlessly plotted case with no trace of evidence left behind, Young-il receives a new request. His new target is a prominent political figure who is always under the spotlight. Even with the higher risk of getting exposed, Young-il decides to take the case with his team members, Jackie, Wol-cheon, and Jeom-man. When the plot is ready after immaculate preparation and numerous rehearsals, the team finally makes its move, but some unexpected trouble threatens Young-il’s perfect plan.

Jong-bun, in her eighties, is one of the last surviving 'Comfort Women' victims forced into sexual slavery by the Japanese Army during World War II. Back in 1944, at the end of the Japanese occupation in Korea, Jong-bun was a poor but energetic girl while Young-ae was the smart rich clerk's daughter. One day, Jong-bun gets abducted and finds herself on a train for Manchuria. To her surprise, she also finds Young-ae on the train facing the same fate to become a comfort woman. Jong-bun and Young-ae help each other go through the living hell and as the war comes to an end, they finally escape from the comfort women camp, only to face two different paths of life. Decades later, Jong-bun helps out a teenaged girl who is disoriented in life, reminded of her own painful past.

Two guys who are working for cartels as cleaners get a request to monitor an 11-year-old kidnapped girl, but the situation gets worse when their supervisor gets killed.

When an earthquake hits a Korean village housing a run-down nuclear power plant, a man risks his life to save the country from imminent disaster.

Captain Gang has died in a test flight accident. Dae-ik discovers a huge corruption scandal while trying to determine the cause of death. He reports it to journalist Jung-sook, but things changed in unexpected ways.

Yoo-lim, who divorced her husband and was preparing for a new start, learns that her daughter, Eun-ah, got raped by boys at school. However, they will not be punished because they are minors. Eun-ah kills herself, and Yoo-lim seeks revenge.