When a crime organization from North Korea crosses borders and enters South Korean soil, a South Korean detective must cooperate with a North Korean detective to investigate their whereabouts.
Director
Kim Sung-hoon
Hyun Bin
Im Chul-ryung
Yoo Hai-jin
Kang Jin-tae
Kim Joo-hyuk
Cha Ki-sung
Jang Young-nam
Park So-yeon
Lee Dong-hwi
Park Myung-ho
Yoona
Park Min-young
Kong Jeong-hwan
Seong Gang
Lee Hae-yeong
Detective Squad Chief Pyo
Park Min-ha
Kang Yeon-a
Jeon Kuk-hwan
Won Hyeong-sool
Uhm Hyo-seop
President Yoon
Lee Yi-kyung
Detective Lee
Shin Hyun-bin
Hwa-ryeong
Park Jin-woo
Jang Chil-bok
Park Hyoung-soo
NIS Agent
KR
