Confidential Assignment (English title) / Cooperation (literal title)(공조)is a January 18, 2017 Movie directed by Kim Sung-Hoon and produced by Yoon Je-Kyun South Korea.
North Korean detective Im Chul-Ryung ( Hyun-Bin ) is sent to South Korea to catch Cha Ki-Sung ( Kim Ju-Hyeok ). Cha Ki-Sung is the boss of a North Korean refugee crime organization. There, Im Chul-Ryung cooperates with South Korea detectiveKang Jin-Tae ( Yu Hae-Jin ). For the first time, the two countries cooperate to take down a criminal.