Detective Mr. Gong: Cast
Lee Moon-sik
Gong Pil-du
Kim Yu-mi
Min-ju
Park Jeong-hak
Man-su
Lee Kwang-ho
Yong-bae
Choi Yeo-jin
Delivery girl
Byun Hee-bong
Pil-du's dad
Kim Kap-soo
Chief Jo
Kim Soo-mi
Mrs. Kwon
Kim Soo-ro
Tae-gon
Kim Roi-ha
Mr. Cheon
Kim Sang-ho
Detective Ji
Lee Cheol-min
Jae-gu
Yoo Tae-woong
Detective Kang
Oh Soon-tae
[Big Station]