Lee Jae-yoon
Park Won-cheol, p-69
Acting
Kong Jeong-hwan
North Korean special agent N1
Acting
Kim Kang-il
Professor Song Yeong-beom
Acting
Mun Seong-bok
South Korean special agent S1
Acting
Jung Chang-hyun
South Korean special agent S2
Crew
Jung Sung-ho
South Korean special agent S3
Acting
Choi Ji-su
Park Ah Reum
Acting