Yu Jong-won
Lee Myung-hyun
Park Mu-young
Lee Jang-gil
Chief Agent
Eo Seong-sik
Lee Won-doo
Ahn Hyun-chul
Soo
Kwan-ho
Special Investigation Team (cameo)
OP Special Assault Team
Special Agent, North Korean 8th Squad (uncredited)
OP Special Assault Team
Team Leader, Defense Research Institute
Special Agent, North Korean 8th Squad (uncredited)
Special Investigation Team (uncredited)
Special Agent, North Korean 8th Squad (uncredited)
Im Bong-ju
Bodyguards
Special Investigation Team (uncredited)
OP Special Assault Team
OP Task Force Agent
Dr. Min
OP Agent
Newspaper Collection Youth
OP Special Assault Team
Lee Bang-hee