Ryu Seung-ryong
Jang Ju-won (20 eps)
Han Hyo-joo
Lee Mi-hyun (20 eps)
Zo In-sung
Kim Doo-sik (20 eps)
Cha Tae-hyun
Jeon Gye-do (20 eps)
Ryoo Seung-bum
Frank (20 eps)
Kim Sung-kyun
Lee Jae-man (20 eps)
Kim Hee-won
Choi Il-hwan (20 eps)
Moon Sung-keun
Min Yong-jun (20 eps)
Lee Jung-ha
Kim Bong-seok (20 eps)
Go Youn-jung
Jang Hui-soo (20 eps)
Kim Do-hoon
Lee Gang-hoon (20 eps)
Kwak Sun-young
Hwang Ji-hee (20 eps)
Park Hee-soon
Kim Deok-yoon (20 eps)
Park Han-sol
Han Byul (12 eps)
Shin Jae-hwi
Bang Ki-soo (12 eps)
Kim Shin-rock
Yeo Woon-kyu (10 eps)
Kim Jong-soo
Hwang Ji-sung (9 eps)
Yoo Seung-mok
Jo Rae-hyuk (8 eps)
Jun Suk-ho
Yoon Sung-wook (8 eps)
Yoon Sa-bong
Janitress (7 eps)
Jo Bok-rae
Park Chan-il (7 eps)
Park Bo-kyung
Shin Yoon-young (6 eps)
Kim Kuk-hee
Hong Sung-hwa (Naju) (6 eps)
Yang Dong-geun
Jeong Jun-hwa (6 eps)
Park Kwang-jae
Kwon Yong-deuk (6 eps)
Jang Jeong-yeon
Class 3-3 Student (5 eps)
Koo Ji-hye
Class 3-3 Student (5 eps)
Bae Hyeon-jun
Class 3-3 Student (5 eps)
Choi Deok-moon
Jeon Yeong-seok (Bongpyeong) (5 eps)
Lee Jung-min
Kim Bong-seok (5 Years Old) (5 eps)
Baek Hyun-jin
Jung Sang-jin (Jincheon) (4 eps)
Shim Dal-gi
Shin Hye-won (4 eps)
Park Soo-ah
Jang Hui-soo (4 Years Old) (4 eps)
Son Byung-ho
Chief of Security Department (4 eps)
Daniel C Kennedy
Mark (4 eps)
Park Byung-eun
Ma Sang-goo (4 eps)
Kim Da-hyun
Bae Jae-hak (4 eps)
Son Bo-seung
Butcher Shop Owner's Son (3 eps)
Yoon Jin-young
Tattoed Man (3 eps)
Lee Dong-yong
Bus Driver (3 eps)
Kwon Han-sol
Min’s Secretary (3 eps)
Kim Joong-hee
Lim Jae-seok (3 eps)
Hwang Jeong-min
Butcher Shop Owner (2 eps)
Song Seong-ae
Owner of Restaurant in Terminal (2 eps)
Lee Woon-ja
Female Bus Driver (2 eps)
Hong Xa-bin
Chief Mourner (2 eps)
Lee Ho-jung
Yang Se-eun (2 eps)
Kim Tae-yul
Frank (12 Years Old) (2 eps)
Seo Suk-kyu
NIS Shooting instructor (2 eps)
Im Sung-jae
Bae Min-ki (2 eps)
Back Joo-hee
Plus Motel Innkeeper (2 eps)
Kim Yoon-sung
Bat-ta (2 eps)
Kyul Hwi
Plus Motel 403 (2 eps)
Lee Yoon-hee
NIS staff (2 eps)
Jung Young-sub
Company commander (2 eps)
Han Sa-myeong
Vice company commander (2 eps)
Kim Si-woo
Lee Gang-hoon (4 Years Old) (2 eps)
Ahn Beom-jun
Mechanic (2 eps)
Kim Mu-seob
Longjing Hotel Agent (2 eps)
Hwang Min-hyung
Longjing Hotel Agent (2 eps)
Choi In-hyuk
Longjing Hotel Agent (2 eps)
Kim Geun-Hwan
Longjing Hotel Agent (2 eps)
Hwang Tae-sung
Longjing Hotel Agent (2 eps)
Yang Woo-jin
Longjing Hotel Agent (2 eps)
Shin An-sik
Longjing Hotel Agent (2 eps)
Yoon Ho-rim
Longjing Hotel Agent (2 eps)
Lee Jae-bak
Longjing Hotel Agent (2 eps)
Lee Geun-ok
Longjing Hotel Agent (2 eps)
Jung Yi-heon
Longjing Hotel Agent (2 eps)
Hwang Byeong-mun
Longjing Hotel Agent (2 eps)
Seo Il-yeong
Longjing Hotel Agent (2 eps)
Kim Soo-hyun
Namsan Donkatsu Restaurant Owner (2 eps)
Oh Kyoung-taek
Ulsan & Pohang Gangster (2 eps)
Wang Seung-mok
Ulsan & Pohang Gangster (2 eps)
Han Sang-jo
Ulsan & Pohang Gangster (2 eps)
Ha Jae Yeol
Ulsan & Pohang Gangster (2 eps)
Im Joon-hyung
Ulsan & Pohang Gangster (2 eps)
Yoo Dong-hoon
Ulsan & Pohang Gangster (2 eps)
Kwak Gi-hun
Ulsan & Pohang Gangster (2 eps)
Jo Young-ju
Ulsan & Pohang Gangster (2 eps)
Jang Doo-kyung
Ulsan & Pohang Gangster / Incheon Thug (2 eps)
Kim Dae-geun
Ulsan & Pohang Gangster (2 eps)
Seon In-ho
Ulsan & Pohang Gangster (2 eps)
In Sun-ho
Ulsan & Pohang Gangster (2 eps)
Son Sang-hyeok
Ulsan & Pohang Gangster (2 eps)
Choi Seong-ah
Ulsan & Pohang Gangster (2 eps)
Lee Jae Seong
Ulsan & Pohang Gangster (2 eps)
Im Byeong-seok
Ulsan & Pohang Gangster (2 eps)
Yoo In-hye
Jin-cheon Company's Female Employee (1 eps)
Lee Sang-hee
Badminton Court Landlord (1 eps)
Min Ji-a
Bong-seok's Elementary School Teacher (1 eps)
Han Chang-min
Kim Bong-seok (9 Years Old) (1 eps)
Park Si-won
Kim Tae-hyun (1 eps)
Jang Yeon-jae
News Announcer (1 eps)
Kang Sook
School Uniform Store Owner (1 eps)
Hwang Jae-hoon
Drunken Hiker (1 eps)
Moon Byeong-ju
Drunken Hiker (1 eps)
Park Jin-gam
Chicken Restaurant Customer (1 eps)
Han Sang-kyung
Tattoed Man's Friend (1 eps)
Bang Byeong-hyeon
Tattoed Man's Friend (1 eps)
Seo Yi-ra
Seo Yu-ra (1 eps)
Park Sol-ji
Janggyeong High Female Juvie (1 eps)
Kang Chae-young
Janggyeong High Female Juvie (1 eps)
Song Duk-ho
Seo Yu-ra's Boyfriend (1 eps)
Lee Suk-hyeong
Janggyeong High Class President (1 eps)
Song Yeon
Janggyeong High Female Juvie (1 eps)
Kwak Min-jun
Janggyeong High Student Officer (1 eps)
Gil Do-yeong
Hui-soo's Classmate at Janggyeong High (1 eps)
Lee Eun-soo
Hui-soo's Classmate at Janggyeong High (1 eps)
Jun Hee-ryeon
Former Marine Corps Car Owner (1 eps)
Lee Tae-yeon
Announcer (1 eps)
Jo Hong-woo
Funeral House Staff (1 eps)
Jo Yoon-sang
Funeral House Staff (1 eps)
Park Kyung-hye
NIS Employee (1 eps)
Kim Joon
Jeon Gye-do (10 Years Old) (1 eps)
Foster Burden
Iowa instructor (1 eps)
Park Ok-chul
Director of North Korea Information Office (1 eps)
Won Choon-gyu
Director of Anti-communist Investigation Bureau (1 eps)
Moon Jung-dae
Gwang-jin (1 eps)
Lee Dong-chan
Lee Mi-hyun's father (1 eps)
Park Seong-il
Jae-seong (1 eps)
Yoon Dae-yeul
Nolgae (1 eps)
Kim Dae-jung
Self (archive footage) (1 eps)
Kim Jong-il
Self (archive footage) (1 eps)
Andreas Fronk
Russian agent (1 eps)
Ham Tae-in
North korea team leader (1 eps)
Park Jeong-min
Dr. Kang (1 eps)
Kim Mi-ran
Umji Coffee Shop Madame (1 eps)
Kim Tae-young
Umji Coffee Shop's Miss Park (1 eps)
Jang Eun-bi
Umji Coffee Shop's Miss Kim (1 eps)
Kim Deok-ju
Old woman (1 eps)
Ryu Kyeong-hwan
Drunk driver (1 eps)
Shin Hee-cheol
Doctor (1 eps)
Ahn Hyun-bin
Jang Ju-won’s colleague (1 eps)
Lee Hae-yeong
Chief of police (1 eps)
Seo Moon-ho
Street vendor Park (1 eps)
Maeng Bong-hak
Street vendor Choi (1 eps)
Shin Mi-yeong
Sung-woo's mother (1 eps)
Ahn Young-chae
Dunchon info desk (1 eps)
Min Hyun-woo
Trilling Student (Making Hole Ability) (1 eps)
Park Jeong-gon
Hypnotic Student (1 eps)
Oh Hee-jun
Police (1 eps)
Won Hyun-ji
Sangdo Elementary School Teacher (1 eps)
Park Tae-woong
Bungaeman Candidate (1 eps)
Shin Seong-min
Bungaeman Candidate (1 eps)
Jeon Tae-yang
Bungaeman Candidate (1 eps)
Lee Joon-soo
Bungaeman Candidate (1 eps)
Lee Si-hoo
Bungaeman PD (1 eps)
Lee Soon-poong
Bungaeman Judge Committee (1 eps)
Choi Yoon-bin
Bungaeman Assistant Director (1 eps)
Lee Soon-hwa
Jeon Gye-do's Mother (1 eps)
Kim Jung-young
Jeon Gye-do's Mother's Voice (1 eps)
Yoo Soo-ho
Mario (1 eps)
Kim Su-mi
Heart Bon Bon (1 eps)
Lee Jae-hong
Melody Lody (1 eps)
Koo Tae-seong
One-Eye (1 eps)
Kim Kwan-jang
Bungaeman Sound Director (1 eps)
Jo Jae-joon
Bungaeman Lighting Director (1 eps)
Song Jae-saeng
Frank's Mother (1 eps)
Seo Ji-wan
Iowa Kids (1 eps)
Maximus John Bazeley
Iowa Kids (1 eps)
Ryu Jeong-woo
Iowa Kids (1 eps)
Lee Ji-ae
Chicken Restaurant Customer (1 eps)
Nam Gi-ppeum
Chicken Restaurant Customer (1 eps)
Park Seong-ho
Chicken Restaurant Customer (1 eps)
Cho Jae-wan
Airliner Captain (1 eps)
Jo Jin-kyul
Airliner Copilot (1 eps)
Cho Won-woo
Airliner Kid (1 eps)
Ju Il-seok
Airliner Terrorist (1 eps)
Ryu Seung-moo
Airliner Kid's Father (1 eps)
Lee Hae-sun
Airliner Kid's Mother (1 eps)
Sung Yeol-seok
Longjing Hotel Korean-Chinese (1 eps)
Noh Hyung-won
Longjing Hotel Korean-Chinese (1 eps)
Han-sol Lee
Longjing Hotel Korean-Chinese (1 eps)
Ryoo Je-seung
Longjing Hotel Bellman (1 eps)
Kim Hyung-rok
SWAT Agent (1 eps)
Seo Yeong-jae
SWAT Agent (1 eps)
Lee Seung-geon
SWAT Agent (1 eps)
Kim Yoon-seung
SWAT Agent (1 eps)
Lee Sang-hyeob
SWAT Agent (1 eps)
Park Hyuk
SWAT Agent (1 eps)
Park Jong-beom
Waiter Minky (1 eps)
Kang Kyung-woo
Ulsan & Pohang Gangster (1 eps)
Bae Geon-ha
Gambler (1 eps)
Jo Se-pil
Gambler (1 eps)
Kim Woo-hyun
Thug who is hit by alcohol glass (1 eps)
Park Keon-ryul
Incheon Thug (1 eps)
Bae Cheol-geun
Incheon Thug (1 eps)
Yoo Tae
Incheon Thug (1 eps)
Jae Hu
Incheon Thug (1 eps)
Jeon Geun-ha
Incheon Thug (1 eps)
Choi Won-seok
Incheon Thug (1 eps)
Choi Jin-ho
Incheon Thug (1 eps)
Park Jun-hwan
Praying Family's Father (1 eps)
Choi Mi-hye
Praying Family's Mother (1 eps)
Choi Woo-rok
Praying Family's Son (1 eps)
Shin Su-a
Praying Family's Daughter (1 eps)