: Detective Jung Tae-seok (Kim Mu-yeol), a loose-cannon cop, is the only one who believes the attack was part of a serial murder case.
This is where the story pivots. The cop (Jung) and the gangster (Jang) despise each other. Yet they are forced into an unholy alliance: They agree to work together unofficially, racing against time to see who can get their hands on the devil first. Searching for- The gangster the cop the devil in-