A talented martial artist who can't walk past a person in need unites with a probation officer to fight and prevent crime as a martial arts officer.

Cast:Kim Woo-bin, Kim Sung-kyun, Lee Hyun-gul, Park Ji-yeol, Lee Jung-ok, Kim Yo-han,

Genre:Action, Comedy, Crime,

country:South Korea,

Production:Climax Studios, STUDIO706,