IMDB: 6.6/10

The heat is on in Investigation 5, an undercover police unit specializing in thwarting violent crimes. Led by Superintendent Jang Moon Won (Park Sung Woong), this team of young and elite officers, including Cha Gun Woo (Kim Bum), ...

IMDB: 7.0/10

Follows the story of a man who goes to Jeju Island and meets a new person.