Ra Mi-ran

Duk-hee

Kim Ki-moo

Threat

Shim Wan-jun

Information

Kim Yool-Ho

Detective Kim

Choi Hee-jin

Welfare center staff

Jung Yun-ha

Bank clerk

Kim Yeon-gyo

Shon Jin-young

Lee Yang-hee

Lawyer

Kwak Jin

Customer's Cleaner

Nam Joong-gyu

Student

Kim Song-il

Diplomat

Lee Kyu-ho

Big 1

Bae Myeong-jin

Big 3

Lee Hae-woon

Gi-beom

Ahn So-yo

Eun-mi

Moon Dong-hyeok

Tae-seong

Gong Myoung

Jae-min

Yeom Hye-ran

Bong-rim

Park Byung-eun

Detective Park

Jang Yoon-ju

Sook-ja