as Chief Park
as Assistant Manager Park
2020
as Na Geum-seok
2022
as Chief Park
2017
as Seo Yong
2020
as Go Il-Yong
2017
as Oh Young Dal
2016
as Kei
2017
as Hye Young's subordinate
2006
as 강홍규
2017
as Junior Colleague (ep.2)
2010
as 강홍규
2017
as Chief Park
20 ep.
as Assistant Manager Park
2 episodes
as Na Geum-seok
16 episodes
as Chief Park
20 episodes
as Seo Yong
16 episodes
as Go Il-Yong
20 episodes
as Oh Young Dal
12 episodes
as Kei
20 episodes
as Hye Young's subordinate
16 episodes
