Son Hyun-joo as Kang Seong-jin

Jang Hyuk as Choi Gyu-nam

Ra Mi-ran as Song Jeong-sook

Jo Dal-hwan as Kim Tae-sung

Ji Seung-hyun as Park Dong-gyu

Oh Yeon-ah as Park Sun-hee

Park Ji-il as General manager Lee

Choi Youn-so as Ji-sook

Jong Ho as Reporter

Kim Sang-ho as Jae Jin

Park Kyung-geun as Group leader Yang

Ju Seok-tae as Young prosecutor

Jang Yong-chul as General Manager Ma

Jang Yong-bok as Mr. No

Kim Song-il as Detective Kim

Jeong Man-sik as Sin Yong-soo

Son Byung-ho as

Jang Kwang as Assemblyman Kim

Choi Seong-min as Kim Dae-sik

Lim Ji-Min as Gisaeng at Korean restaurant

Jeong Han-bin as NSP agent

Hwang Moo-young as

Heo Seon-haeng as Director Kang

Kim Geon as Agent Kim

Lee Yu-jin as Choi Mi-ja

Lee Hak-Ryul as Lee Yo-won

Song Yo-sep as Torture expert

Lee Jung-chul as Press bureau director

Park Jae-cheol as Pug dog's gang

Nam Jeong-woo as Newspaper reporter

Lim Yong-soon as Lawmaker Jung

Lee Seung-yong as Free Daily reporter

Yeo Moo-yeong as Professor Park

Kim Jung-soo as Police chief

Matthew Douma as Michael

Park Hyoung-soo as Agent

Kim Si-young as Reporter

Oh Jin-ha as Nurse

Shin Seung-hwan as Free Daily Reporter

Noh Shi-hong as Torture tech

Lee Ja-eun as Cafe woman

Kang Dong-woo as Detective Kang

Lee Won Hee as Prison officer

Heo Na-kyung as Gisaeng

Kim Young as Student

Shin Jeong-man as Montage man

Jang Young as Doctor

Kim Moon-jong as Agency for National Security Planning Agent Kim

Kang Chae-min as Min-guk's son