Cha Rae-hyung
Lee Gil-su
이정인
Ha Seong-min
이중현
Cha Bum-sik
류혜린
Kim Yoon-ha
오태근
Good Detective Kang Pil-gu assistant director
Ahn Se-ho
Seok-ho
Lee Su-ho
Yun Jae-ha
신연미
Good Detective Kang Pil-gu staff
왕우진
U-jin (Good Detective Kang Pil-gu stunt actor)
