Lee Seo-jin
— Gang Woo-hyun
Sung Dong-il
— Go Dong-gook
Im Hwa-young
— Yoon Seo-young
Kim Kwang-kyu
— Jang Man-ho
서영희
— Shin Yun-soo
Yoon Kyeong-ho
— Mr. Yoon
Lee Ju-bin
— Kim Shi-hyun
Lee Si-hoon
— Young Master
Dong Hyun-bae
— Reporter Seo
장성범
— Park Sung-bum
Oh Han-kyul
— Gang Shi-woo
최홍일
— Profiler Suk
오륭
— Hong Won-tae
Lee Na-ra
— Park Sun-mi
Choi Myeong-bin
— Go Min-joo
곽민호
— Detective Gwang Su-dae
장원형
— Ho Gae
Byun Hee-bong
— Kim Shin-woo
Choi Jae-sub
— Reporter Go
Oh Chang-kyung
— Detective Yang Duk-chul
Baek Ji-won
— Mrs. Jo
Kwon Hyeok-beom
— Mrs. Jo's subordinate
최범호
— Search team leader
성혁
— Hunter
Oh Man-seok
— Hunter
김정수
— Head officer
Lee Kwang-se
Jo Dal-hwan
— Bae Nam-soo
이준희
— Director
홍예지
— Police Officer Hwang