as Deputy Intelligence Commander
as Lee Seok-woo
as Mr. Kim
as Lee Seung-woo
as Yang Do-soo
as Gong Pil-du
as Chief prosecutor
as Detective Jang
as Seonjo
as Cho Pil-ju
as Hwang Sang-nam
as Seong-jae
as Hyung-gook
as Lawyer
as Jeong-hwan
as Jae-yoon
as Colonel Oh
as Hae-young
as Narrator
as Yoo Cheol-Yong
as Bishop
as Lim Jae-pil
as Park Sang-hoon
as Choi Hyun
as Yoo Cheol Yong
as Yoo Dong-pil
as Jang Min-cheol
as Jeon Sang-do
as Park Jeong-yong
as KAIST
as Oh Jung-jin
as Choi Dae-Hong
as Nam Tae-ju
as Chun Seung-Bum
as Park Seok
as Jeon Choon-man
as Detective Ko
as Keanu
as Ma Bong-deok
as Kwon Yeong-goo
as Kwon Jong-su
as Baek Cheol
as Uhm Sung-han
as Young Soo
as Hwang Tae-Bok
as self
