Lee Sun-kyun

Jo Pil-ho

Jeon So-nee

Mina

Park Hae-joon

Kwon Tae-ju

Lee You-young

Yang Hee-sook

Park Byung-eun

Inspector Nam

Song Young-chang

Jeong Yi-hyang

Kim Min-jae

Kim Min-jae

Jung Ga-ram

Han Gi-chul

Kwon Han-sol

So-hee

Kim Jeong-woo

Song Jin-kyu

Park So-eun

Song Ji-won

Nam Moon-chul

Team Leader

Lim Cheol-soo

Gips

Yang Jun-seok

High School Student

Lim Hyung-kook

Police Support Department (uncredited)

Yeum Moon-kyoung

Semiconductor Employee (uncredited)

Oh Chang-kyung

Gynecologist

Chang Ryul

Police

Hwangbo Jung-il

Bear