Ryu Seung-ryong as Squad Chief Go

Lee Ha-nee as Detective Jang

Jin Sun-kyu as Detective Ma

Lee Dong-hwi as Detective Young-ho

Gong Myeong as Detective Jae-hoon

Shin Ha-kyun as Lee Moo-bae

Oh Jung-se as Ted Chang

Kim Eui-sung as Police Superintendent

Song Young-gyu as Detective Squad Chief Choi

Heo Joon-seok as General Manager Jung

Kim Ji-young as Chief Go's Wife

Kim Jong-soo as Chicken Restaurant Owner

Yang Hyun-min as Hong Sang-pil

Lee Jung-ok as Hwan-dong

Kim Kang-hyun as Product Director Heo

Tae Won-seok as Ansan branch

Jang Ji-woong as Gang Member

Jang Jin-hee as Sun-hee

Shin Shin-ae as Woman on the 3rd Floor

Na Chul as Ansan Branch Gang Member

Ji Chan as Mapo Police Station Serious Crime Squad

Jung Won-chang as Busan Branch Customer

Yoo Je-yoon as Cameraman

Han Jun-woo as Detective

Jeong Jae-kwang as Gungpyeong Port Uniformed Police Officer

Kim Nam-woo as Ansan Branch Customer

Choi Jeongeun as Class President's Daughter