as Ri Jeong-hyeok
16 episodes
as Yoon Se-ri
16 episodes
as Seo Dan
16 episodes
as Goo Seung-joon
16 episodes
as Pyo Chi-soo
16 episodes
as Kim Joo-meok
16 episodes
as Park Gwang-beom
16 episodes
as Geum Eun-dong
16 episodes
as Na Wol-sook
16 episodes
as Ma Young-ae
16 episodes
as Hyun Myung-sook
16 episodes
as Cha Sang-woo
3 episodes
as Lee Moo-hyeok
5 episodes
as Choi Ji-woo
2 episodes
as Shaman
2 episodes
as Na Wol Suk's Husband
1 episode
as Agent
1 episode
as Paragliding Office Employee
1 episode
as Yoon Se-ri's Ex-Boyfriend
1 episode
as Shareholder's Meeting Moderator
1 episode
as Real Estate Agent
1 episode
as Doctor Im
1 episode
as Seo Dan's Friend
1 episode
as Seo Dan (young)
1 episode
as Seo Dan's High School Classmate
1 episode
as Lee Geon Woo
1 episode
as Grave Robber
1 episode
as Grave Robber
1 episode
as Purchasing Manager
1 episode
as Man Nam Sik
3 episodes
as Ho Young
3 episodes
as Beggar Boy
2 episodes
as Beggar Boy's Sister
2 episodes
as Fishing Boat Captain
2 episodes
as Chief / Coast Guard
2 episodes
as Govt. Official
1 episode
as NK Taxi Driver
1 episode
as North Korean Apparel Employee
2 episodes
as U Pil's Bully
1 episode
as Elevator Operator
1 episode
as Yoon Se-ri (young)
2 episodes
as Hwang Tae Yong
2 episodes
as Jin Sook
2 episodes
as Woman
1 episode
as Little Boy
1 episode
as Hairdresser
1 episode
as Armory Staff
1 episode
as Pyongyang Hotel Clerk
1 episode
as Passport Photographer
1 episode
as Nurse Moon Hee Joo
1 episode
as Jang So Chul
2 episodes
as Patient
1 episode
as Elevator Operator
1 episode
as Clothing Shop Owner
1 episode
as Jang Jong Chul
1 episode
as Man in His 20's
1 episode
as Military Director
6 episodes
as North Korean Kidnapper
2 episodes
as North Korean Kidnapper
2 episodes
as Elevator Operator
1 episode
as Detention Center Head
1 episode
as Seo Dan's High School Classmate
1 episode
as Bang Dong Goo
2 episodes
as NK Doctor
1 episode
as English Tutor
1 episode
as Su Chan's Boss
2 episodes
as Military Trial Judge
1 episode
as Seri's Choice Employee
1 episode
as Coach NK Track Team
3 episodes
as Commander at Guard Post
1 episode
as Seo Dan's Friend
1 episode
as Seri's Choice Security
2 episodes
as Yoon Mi Ji
1 episode
as Employee
1 episode
as Sandwich Shop Employee
1 episode
as Military Director's Subordinate
1 episode
as Office Worker on Lunch Break
1 episode
as NIS Section Chief Kim
3 episodes
as NIS Executive
3 episodes
as Se-ri's Surgeon
1 episode
as NIS Agent
2 episodes
as NIS Agent
2 episodes
as NIS Agent
2 episodes
as NIS Agent
2 episodes
as Attempted Abductor of Man Bok's Wife and Son
1 episode
as North Korean Stopped on Street by Seung Jun
1 episode
as Government Official
1 episode
as NIS Agent
2 episodes
as Jung Hyuk's Surgeon
2 episodes
as Yang Ok-geum
15 episodes
as Jo Cheol-gang
15 episodes
as Do Hye-ji
14 episodes
as Go Sang-ah
14 episodes
as Han Jeong-yeon
13 episodes
as Kim Yoon-hee
6 episodes
as Go Myeong-eun
13 episodes
as Jeong Man-bok
14 episodes
as Ri Choong-ryeol
10 episodes
as Yoon Se-jun
12 episodes
as Yoon Jeung-pyeong
12 episodes
as Yoon Se-hyeong
15 episodes
as Go Myeong-suk
14 episodes
as Park Soo-chan
11 episodes
as Julia
1 episode
as Hong Chang-sik
15 episodes
as Cheon Su-bok
13 episodes
as Se Dae-ju
6 episodes
as Manager Oh
9 episodes