To stop a copycat criminal, a cop must work with the serial killer behind the original murders — his mother who he's spent his life trying to forget.

Amid a royal and political power struggle, a king entangles with an intriguing woman — whose hidden desire for revenge transforms into unintended love.

Twin brothers Woo-sin and Suh-yeon lose their father in a murder case. Twenty-two years later, the brothers seek to clear their father's name.

It depicts a romance between Mu Gwang, a model soldier, and Su-ryun, the young wife of the division commander and the inner conflicts of Mu Gwang.

Set during the Joseon era, Hong Chun Gi is a female painter with genius like painting talent. She is picked as the first female painter of the Dohwaseo. For her, painting is everything. One day, she meets Ha Ram.

A devastating loss and an unfulfilled dream lead Sim Deok Chul to a ballet studio. Lee Chae Rok's real-life troubles disrupt his training.

A fugitive soldier gets swept up in personal and political intrigue when he's hired as a bodyguard for the family of a presidential candidate.

A mysterious case happened, involving a serial killer with a claw hammer. Detective Dong Baek and Profiler Han Sun-mi separately chased the culprit.

In a mythical land called Arth, the inhabitants of the ancient city of Arthdal and its surrounding regions vie for power as they build a new society.

Lee Yool falls off a cliff and nearly dies in an attempted assassination. He loses his memory, and wanders for 100 days under a new name and personality. During this period, he meets Hong Sim, head of the first detective agency in Joseon.