In 1808, an imperial investigator arrives on an idyllic island to investigate a series of grisly murders. The locals believe that a ghost is responsible, taking revenge for a wrongful execution seven years ago. But the investigator suspects that something else may be behind it all.

A writer kills his landlady and stages the body to look like the work of an active serial killer. Anxious that the police might figure out the truth, he decides to insert himself into the investigation using his detective friend.

A cop's desire for love gets in the way of his job and his professional life. Secret love affairs begin to dangerously collide as he gets assigned to a new homicide case.

In-seon is about to leave to Spain as a foreign exchange student when she hears shocking news from her terminally-ill mother. Her father she thought dead, was alive and she was born when he raped her mother. While she had inner conflicts about her existence, she decides to find him and kill him. She disguises herself as his previous wife's relative and starts living with him and In-seon's actions of revenge gradually collapses...

Hyun-soo is a skillful individual stock investor, so-called ‘ant’. One day, he cashes in up seventy thousand dollars through stock trading and this jackpot gets him implicated in a $60 million stock manipulation by scam artists from various fields. With a huge pot of money before their eyes, the scam seems to be perfectly unfolding. But another scam is emerging underneath team as the scammers chase each other and are being chased at the end.

A famous photographer with the ability to mind read returns after leaving due to his lover's suicide as she became aware of his ability. He becomes a guardian for a young girl, in midst of a serial killer's hunt.

Dong-hyun is a high school student. One day, he falls from the rooftop and bumps into Pan-soo who is a passerby. Pan-soo is a member of a criminal organization. When the two men wake up in the hospital, they discover that they have switched bodies.

A vengeful refugee-turned-pirate steals nuclear materials to attack and obliterate the Koreas in a Nuclear Typhoon. A top South Korean naval officer is assigned the task to stop his plans and execute him.

One day, Chang Hyeok learns about his friends' sad family stories and makes a big decision for them! He's going to solve their problems! Chang Hyeok's mother who is a judge is touched by his words and decides to use all her strength to help. The mother uses her status within the boundaries of the law to appear in a mock court organized by Chang Hyeok to resolve the pain of the children. Finally, the mock court begins!

Choi Jong-goo used to be a popular troubleshooter. He is now a bully who lives in a market where merchants turn their backs on him. Jong-goo lives on alcohol and is very violent. His daughter uses bad language and violence against people around her. There are sexual violence cases involving minors around him and his daughter is also involved in the case. Jong-goo is accused of a crime. They're looking for a criminal who sexually assaulted his daughter. At this time, Soo-jin, a woman who lives in pain appears. The veiled Soo-jin is always an angel who does good things and protects children. And she feels unbearable anger towards those who do evil around her. How will Jong-goo and Soo-jin will solve this series of events?