The 'Beast Cop' Ma Seok-do heads to a foreign country to extradite a suspect, but soon after his arrival, he discovers additional murder cases and hears about a vicious killer who has been committing crimes against tourists for several years.

When a devil-worshipping criminal network plunges Seoul into chaos, the police turn to Holy Night—a trio of supernatural demon hunters—to restore order and defeat the rising evil.

In Japanese-occupied Korea, three freedom fighters are assigned a mission to assassinate a genocidal military leader and his top collaborator. But the plan goes completely awry amidst double-crossings, counter-assassinations, and a shocking revelation about one of the assassins' past.

Kim Jeong-ho's father died due to an erroneous map. Because of this, Kim Jeong-ho has a strong desire to make his own map. He begins a complete block map of Joseon.

A biker is forced to deliver a ticking time bomb by a mysterious caller who has put an explosive helmet on his ex-girlfriend.

The film starts with a man named Cho Hyuk-rae who has perched dangerously on top of the Han River Bridge. It is a sad picture of a man who has been caught unwittingly on a security camera. The camera continues to reveal the downward spiral of Cho and those of us who surround him. The 'real' images shown through the camera keep on becoming more 'corrupted' as the time goes by.

A sadistic serial rapist and murderer of young women terrorizes a small province in 1980s South Korea. To prevent further crimes, three increasingly desperate detectives with conflicting methods race against time to unravel the violent mind of the killer in a futile effort to solve the case.