Kadro (20)
Yoo Ah-inJung Jin-su
Kim Sung-cheolJung Jin-su
Kim Hyun-jooMin Hye-jin
Yang Ik-juneDetective Jin Kyung-hun
Kim Shin-rockPark Jung-ja
Park Jeong-minBae Young-jae
Lee Dong-heeKim Jeong-chil
Won Jin-ahSong So-hyun
Ryu Kyung-sooDeacon Yu-ji
Kim Do-yoonArrowhead Streamer / Lee Dong-wook
Choi Jung-hwa[Jungbu HQ leader]
Kim Jung-woo[Detective]
Kim Kyu-baekJoo Myeong-hun
Lee Dong-yongTeam leader
Yoon Don-sunKim Gwang-jin
Lim Hyung-kookGong Hyeong-jun
Park Jung-pyoDetective Hong Eun-pyo
Cha Si-wonSa-cheong
Jung Zi-soAngel (voice)
Won Mi-wonHye-jin's mother