Park No-shik

as [Uncle] (1 episode)

as In-cheol

as Succession Notary (30 episodes)

as Record shop

as Jeon Kwang-shik (16 episodes)

as [Projectionist] (1 episode)

as Wan-soo's brother

as Lee Joo-Il's friend (1 episode)

as Min-seo & Yeon-su's father (1 episode)

as Chairman Kim

as Junk shop middle-aged man (12 episodes)

as Ironmonger

as Ahn-seob

as Park Jong-woo (2 episodes)

as 김윤방 (5 episodes)

as Lu Zhi / Legend Hero Hua Tuo (50 episodes)

as Deputy manager Ham (1 episode)

as Kim Eok-choo

as Detective Kim

as Goosik