Ki Hyun-woo

as Hyeon-sik

as Nam Yi-won (1 episode)

as Park Young-sik (1 episode)

as Kang Tae-young (1 episode)

as Baek Seung-gyu (12 episodes)

as Seo Do-hyuk (2 episodes)

as Seon Tae-yang (57 episodes)

as [Interviewer] (2 episodes)

as Lee Jung (2 episodes)

as Park U Jin (2 episodes)

as Seong Yo-han (50 episodes)

as Nam Gyeong-ho (8 episodes)

as Han Ki-tae (2 episodes)

as Pi Dae-hee (12 episodes)

as Self (1 episode)

as Choi Jun (8 episodes)

as Jae-young's Junior 2

as Jae-young's Junior 2 (1 episode)

as Min Cheol (10 episodes)