as Top Ranking Officer Choi
as Lee Hyungsoo
as Kkya Oh Ryung
as Chi-soo
as Jin-ho
as Jaemyung
as Yoon Young Ha
as Ki Ja Oh [Seung-nyang's father, the head of a full-time army]
as Choi Jeong-Hun
as Geom Mo-jang
as Ku Jae-Myung
as Moon Sung-Soo
as Choi Hee-jae
as Hwang Dong-Seok
as Chairman Kwon Young-ik
as Jang Kwang-Hyo
as Jin Joong-bae
as Lee Joong-ho
as Kim Sung-kyu
as Lee Bang-gwa
as Chun Yong Taek
as Kim Su-Man
as Kim Myung-Soo
as Kang Suk