character - Hwang Se-woong

character - Jo Jeong-sik

character - Jisan prisoner

character - Kim Gyu-tae

character - Kang San

character - Jang Cheon-woo

character - Self

character - Jang Cheon-woo

character - Yong-hwan

character - Jung Seong-jun

character - Woo Tae-ho

character - Cha Jeung Seok

character - Do Jae-hak

character - Jung Seong-jun

character - Self

character - Lee Tan

character - Jo Myung-hee

character - Department Head Daniel Jegal

character - Self

character - Yook Ryong

character - Captain Yoo's Brother

character - Han Dong-hoon

character - Hwang Jung-Hwan

character - Han Goo-young

character - Detective Lee Tae Sik

character - Oh Gi-chul