Cha Dal-gun (16 episodes)
Go Hae-ri / Elsa (16 episodes)
Gi Tae-woong (16 episodes)
Jessica Lee (16 episodes)
Jung Gook-pyo (16 episodes)
Hong Sun-jo (16 episodes)
Edward Park (16 episodes)
Kang Joo-chul (16 episodes)
Park Man-young (16 episodes)
Min Jae-shik (16 episodes)
Gong Hwa-sook (16 episodes)
Park Man-young (16 episodes)
Seo Young-ji (16 episodes)
An Gi-dong (16 episodes)
Kim Se-hun (16 episodes)
Miki (16 episodes)
Hong Seung-bum (16 episodes)
Lily (16 episodes)
Park Gwang-duk (16 episodes)
Jerome / Park Su-chan (16 episodes)
Kim Woo-gi (16 episodes)
Kim Do-su (16 episodes)
Han Ki-soo (16 episodes)
Oh Sang-mi (16 episodes)
Plane Crash Victim's Father (16 episodes)
Lee Pil-sun (16 episodes)
Sun-jo's secretary (16 episodes)
[Paramedic] (16 episodes)
North Korean defectors Special Corps (16 episodes)
Gye Sun Ja [Restaurant Owner / Secret Agent] (4 episodes)
Cha Hoon [Dal Gun's nephew / "11 Years Old"] (3 episodes)
Kim Ho Shik [Staff member, Korean Embassy, Morocco] (3 episodes)
Lim Pil Gyu [Lieutenant General] (3 episodes)
Jang Dong Gyu [President, Institute for Defense Analysis] (3 episodes)
Choi Sang Bae [Policy Advisor, Ministry of Defense] (3 episodes)
Mr. Oh [Assemblyman] (3 episodes)
Chief Park [NIS] (3 episodes)
Cha Hoon [Dal Gun's nephew / "6 Years Old"] (2 episodes)
Kevin Kim [Doctor] (2 episodes)
Chief Choi [NIS] (2 episodes)
NIS Chief (2 episodes)
Hwang Pil Young [Black Ops Team Leader] (2 episodes)
Judge Seok Soo Il (2 episodes)
SBC Reporter (2 episodes)
Detective (2 episodes)
Dynamic System executive (2 episodes)
prisoner (2 episodes)
Michael Almeida [Vice President of John & Mark Asia] (1 episode)
Hitman (1 episode)
Airport police phone operator (1 episode)
News Anchor (1 episode)
Choi Jung Yun [Pilot] (1 episode)
Lee Pil Yong [plane crash victim] (1 episode)
Oh Jae Gwan [Korean Ambassador, Morocco] (1 episode)
Reporter (1 episode)
Hits Hae Ri with luggage cart (1 episode)
Lily’s ‘Plan B’ fake Pilot (1 episode)
Playing with toy at tour bus (1 episode)
"Mustang" [Tae Ung's team] (1 episode)
Chief Han [News Agency Delegate] (1 episode)
Bae Dong Chan [Pyeonghwa Daily] (1 episode)
Cha Hoon's teacher (1 episode)
Surgeon (1 episode)
Newscaster (1 episode)
Mercenary team leader (1 episode)
Director of Photography (16 episodes)
Director (16 episodes)
Vocals (16 episodes)
Vocals (16 episodes)
Vocals (16 episodes)
Vocals (16 episodes)
Vocals (16 episodes)
Vocals (16 episodes)
Original Music Composer (16 episodes)
Vocals (16 episodes)
Vocals (16 episodes)
Vocals (16 episodes)
Writer (16 episodes)
Writer (16 episodes)