After a high-ranking North Korean official requests asylum, KCIA Foreign Unit chief Park Pyong-ho and Domestic Unit chief Kim Jung-do are tasked with uncovering a North Korean spy, known as Donglim, who is deeply embedded within their agency. When the spy begins leaking top secret intel that could jeopardize national security, the two units are each assigned to investigate each other.
as Park Pyong-ho
as Kim Jung-do
as Bang Ju-kyung
as Jang Chul-sung
as Cho Yoo-jung
as Director Ahn
as Yang Bo-sung
as Transposer
as Chun Bo-san
as Pyo Dong-ho
as Director Kang
as Lieutenant Ri
as Cho Won-sik
as CEO Choi
as Jung-do's Wife
as Security Command Investigator
as General Kim Soon-sik
as CIA Chief of East Asia
as Shin Ki-cheol
as Reporter Kang
as Washington Assassin
as Yang Bo-sung's Daughter
as Male Student 1
as Female Student 1
as Domestic Department Agent 1
as Domestic Department Agent 3
as Domestic Department Agent 4
as International Department Agent 1
as International Department Agent 2
as International Department Agent 5
as Tokyo Branch Agent 1
as Tokyo Branch Agent 2
as Tokyo Branch Agent 3
as Tokyo Branch Agent 4
as Tokyo Branch Agent 5
as Man in the Tunnel
as Dong-ho's Wife
as Ambassador Lee Ju-myung
as Head of Data Analysis Department
as Bunker Guard
as Jeon Gyeong-ja
as Tortured Student
as Tortured Student
as CIA Agent
as CIA Agent
as CIA Agent
as CIA Agent
as Washington Assassin
as Moksungsa Man
as Jung-do's Secretary
as Moksungsa Man
as North Korean Army
as North Korean Army
as North Korean Army
as North Korean Army
as President
as Bereaved
as Mr. Lee [Technician]
