Full cast of Chief Kim
Jo Hyun-sik
Won Gi-ok
20 episodes
Ryu Hye-rin
Bing Hee-jin
20 episodes
Im Hwa-young
Oh Gwang-sook
20 episodes
Kim Jae-hwa
Na Hee-young
20 episodes
Nam Seong-joon
Lee Seok-soo
20 episodes
Park Joo-Hyung
Chief Park
20 episodes
Kim Kang-hoon
Kim Seong-ryong (Young)
20 episodes
Lee Seung-joon
Security team leader
20 episodes
Shim Young-eun
Kang Joo-seon
20 episodes
Choi Young
Oh Gil-seong
20 episodes
Lee Dong-yong
Factory owner
20 episodes
Jeong Myeong-jun
Jang Seok-hyeon
20 episodes
Hong Seo-jun
Chairman Park's lawyer
20 episodes
Kim Jun-won
Kwok In-ho
20 episodes
Hong Sung-duk
Head of Department Oh
20 episodes
Sun Dong-hyuk
Won Nam-cheol
20 episodes