The Plot

Two rival detectives with different methods try to solve the murder of a missing girl after discovering her mutilated body in the tidelands of Incheon.

An honest cop has to compromise with his principles when he is told to find a scapegoat for a high-profile serial killer case in exchange for a big promotion.

A girl who lost her father to a serial killer, a detective and a killer are intertwined in a chaotic relationship and are met with an unprecedented series of events.

The veteran detective Seo Do-cheol and his team at Major Crimes, relentless in their pursuit of criminals, join forces with rookie cop Park Sun-woo to track down a serial killer who has plunged the nation into turmoil.

The story takes place in occupied Korea at the start of the 20th century, where a young student in medicine discovers the murdered body of the son of a government official. Being scared of being accused, he decides to hire Hong Jin-ho (a detective) to help him find the murderer before the police accuse him of the murder.

Kang Tae-sik is a private detective who would do anything for money. One day, he gets framed for a murder by a ruthless boss of the criminal underworld and a mysterious caller watches and controls his every move. He must use a wide array of techno-gadgetry at his disposal to clear himself and exact revenge within 24 hours given to him.

A husband is on trial for the attempted murder of his wife, in what is seemingly an open/shut case for the ambitious district attorney trying to put him away. However, there are surprises for both around every corner, and, as a suspenseful game of cat-and-mouse is played out, each must manipulate and outwit the other.

When up-and-coming District Attorney Mitch Brockden commits a fatal hit-and-run, he feels compelled to throw the case against the accused criminal who was found with the body and blamed for the crime. Following the trial, Mitch's worst fears come true when he realizes that he acquitted a guilty man, and he soon finds himself on the hunt for the killer before more victims pile up.