Son Hyun-joo ( 손현주 )

Kang Seong-jin

Jang Hyuk ( 장혁 )

Choi Gyu-nam

Ra Mi-ran ( 라미란 )

Song Jeong-sook

Jo Dal-hwan ( 조달환 )

Kim Tae-sung

Ji Seung-hyun ( 지승현 )

Park Dong-gyu

Oh Yeon-ah ( Oh Yeon-ah )

Park Sun-hee

Park Ji-il ( 박지일 )

General manager Lee

Choi Youn-so ( Choi Youn-so )

Ji-sook

Jong Ho ( Jong Ho )

Reporter

Kim Sang-ho ( 김상호 )

Jae Jin

Park Kyung-geun ( Park Kyung-geun )

Group leader Yang

Ju Seok-tae ( 주석태 )

Young prosecutor

Jang Yong-chul ( Jang Yong-chul )

General Manager Ma

Jang Yong-bok ( Jang Yong-bok )

Mr. No

Kim Song-il ( Kim Song-il )

Detective Kim

Jeong Man-sik ( 정만식 )

Sin Yong-soo

Son Byung-ho ( 손병호 )

Jang Gwang ( 장광 )

Assemblyman Kim

Choi Seong-min ( Choi Seong-min )

Kim Dae-sik

Lim Ji-Min ( Lim Ji-Min )

Gisaeng at Korean restaurant

Jeong Han-bin ( Jeong Han-bin )

NSP agent

Hwang Moo-young ( Hwang Moo-young )

Heo Seon-haeng ( Heo Seon-haeng )

Director Kang

Kim Geon ( 김건 )

Agent Kim

Lee Yu-jin ( Lee Yu-jin )

Choi Mi-ja

Lee Hak-Ryul ( Lee Hak-Ryul )

Lee Yo-won

Song Yo-sep ( Song Yo-sep )

Torture expert

Lee Jung-chul ( Lee Jung-chul )

Press bureau director

Park Jae-cheol ( Park Jae-cheol )

Pug dog's gang

Nam Jeong-woo ( Nam Jeong-woo )

Newspaper reporter

Lim Yong-soon ( Lim Yong-soon )

Lawmaker Jung

Lee Seung-yong ( Lee Seung-yong )

Free Daily reporter

Yeo Moo-yeong ( Yeo Moo-yeong )

Professor Park

Kim Jung-soo ( Kim Jung-soo )

Police chief

Matthew Douma ( 매튜 다우마 )

Michael

Park Hyeong-su ( 박형수 )

Agent

Kim Si-young ( Kim Si-young )

Reporter

Oh Jin-ha ( Oh Jin-ha )

Nurse

Shin Seung-hwan ( Shin Seung-hwan )

Free Daily Reporter

Noh Shi-hong ( Noh Shi-hong )

Torture tech

Lee Ja-eun ( Lee Ja-eun )

Cafe woman

Kang Dong-woo ( Kang Dong-woo )

Detective Kang

Lee Won Hee ( Lee Won Hee )

Prison officer

Heo Na-kyung ( Heo Na-kyung )

Gisaeng

Kim Young ( Kim Young )

Student

Shin Jeong-man ( Shin Jeong-man )

Montage man

Jang Young ( Jang Young )

Doctor

Kim Moon-jong ( Kim Moon-jong )

Agency for National Security Planning Agent Kim