Yoon Kye-sang as Yoon Jin-won

Yoo Hai-jin as Jang Dae-seok

Kim Ok-bin as Gong Soo-kyung

Lee Kyung-young as Park Jae-ho

Jang Kwang as Kim Hee-taek's father

Kim Eui-sung as Hong Jae-deok

Oh Yeon-ah as Yoo In-ha

Kim Jong-soo as Jo Goo-hwan

Kwak Min-seok as Park Kyung-chul

Noh Young-hak as Kim Hee-taek

Kim Hyeong-jong as Kim Soo-man

Um Tae-goo as Lee Seung-joon

Kwon Hae-hyo as Judge

Jo Bok-rae as Jo Goo-hwan's prosecutor

Park Hae-soo as Jo Goo-hwan's assistant

Oh Jin-ha as Female judge

Kim Seo-hyeon as Official

Yoon Byung-hee as Prisoner

Son Cheol-min as Anchor

Oh Seo-won as Female Anchor

Lee Na-ra as Investigator