Lee Sung-min
Hae-Gwan
Acting
Shim Eun-kyung
Sori (voice)
Acting
Lee Ha-nee
Ji-yeon
Acting
Chae Soo-bin
Yoo-joo
Acting
Lee Hee-jun
Jin-ho
Acting
Kim Won-hae
Goo-cheol
Acting
Ryu Jun-yeol
Underground Singer
Acting
Jeon Kuk-hwan
President Go
Acting
Kwak Si-yang
Hyeon-soo
Acting
Jeon Hye-jin
Hyun-sook
Acting
Lee Yeong-jin
Yoo Sung-jin
Acting
Kang Jin-ah
Jang Geun-yeong
Acting
Nam Yeon-woo
NIS agent
Acting
Lee Seung-joon-III
NIS agent
Acting
Yang Kyung-won
NIS agent
Acting
Lee Hyun-gul
Police
Acting
JJ Graham
U.S. military officer
Acting
Yoo Chang-sook
Grandmother
Acting