as Lee Sang-jae
as Kang Woo-cheol
2026
as Jin Seon-mu
2022
as Lee Sang-jae
2026
as Kim Han-su
2026
as Hyeong-Joo's stepfather
2010
as Professor Oh
2016
as Im Hyeok-soo
2023
as Director Choi
2022
as President Jo Gyeong-sik
2018
as King Injo
2023
as Jong-Moon
2024
as Gang Dong-ki
2021
as Yoon PD
2019
as Kim Han-su
2 ep.
as Jin Seon-mu
5 episodes
as Lee Sang-jae
12 episodes
as Kim Han-su
2 episodes
as Hyeong-Joo's stepfather
1 episodes
as Professor Oh
2 episodes
as Im Hyeok-soo
12 episodes
as Director Choi
1 episodes
as President Jo Gyeong-sik
16 episodes
as King Injo
21 episodes
as Jong-Moon
16 episodes
as Gang Dong-ki
16 episodes
as Kang Pil-ho
12 episodes
as 이성근
16 episodes
as Seo Min-cheol
10 episodes
12 episodes
as Han Su Bu
16 episodes
as Kim Hyun-tak
16 episodes
as Quang
1 episodes
as Kang Pil-ho
2 episodes
as Min-jae's Father
4 episodes
