Nam Yeon-woo

as Ui-jin

as Fire Ghost

as Presidential security service

as Kyung-il

as Jin

as Detective

as Kang-tae

as New employee

as Do-hyun

as Team Leader Kim

as Young Man

as Oh Song-jun

as Mask Hammer Man

as Hansung

as NIS agent

as Hyun-woo

as Rifle Recovery Unit Platoon Leader

as Chang-soo

as Seol-won

as Werber Park

as Byeon's subordinate

as Detective Tak

as Bong-gu

as Sung-gong

as Investigator 2

as Kang Gyu-hoon