

89 years
Shin Soon-ki
1936-08-13
Keijō, Keiki-dō (Gyeonggi Province), Korea, Empire of Japan
Man
Actor
1962–present
Ha Jung-sook ( m. 1974)
Source: Wikipedia
2022
Ham Min-heon
2020
Yoo Seo-il, Chairman of Yujung Construction
2018
Chairman Jang Hoe-jang
Lee Man-sool
2016
Kim Seok-gyun – age 75, Jeong-ah's husband
Choo Byeong-woo
Uhm Pyung-dal
Master Joong-bong
2011
Go Jung-dae (cameo)
2011
Lee Dong-jin
2009
Eulje

2008–2009
Ha Man-ki (Grandfather Ha, head of household)
2007–2008

2007–2008
Noh Nae-shi, Chi-gyeom's adoptive father / former eunuch
2007
Dokgo Chul
2007
Mr. Lee / Lee Byung-gook, Young-shin's grandfather
2006–2007
Hong Young-gam; Woo-kyung and Woo-sook's grandfather, patriarch of the Hong family: Young-minded person, tenderhearted with romantic characteristic. Encourages and advises Woo-kyung, Yoon-jeong, Yoon-hoo, and Gook-hwa at the hard times, based on his experience and feelings during his 20 years as a widower. Good at making people feel impressed by his speeches or actions.
2006
Oh Bong-soo (Hye-young's boss)

Kang Chi-soo
2004–2005
Doctor Moon
Kim Hee-taek
Min Hyun-seok
Song Jong-doo (principal)
2002–2003
An old man (merchant)
Go Joong-sup (Bok-su's father)
2000–2002
Wang Ryung, (father of Wang Gun)
The Chief judge
1998–2000
Grand Prince Yangnyung, Taejong's oldest son.
1995
Yi Won-ik
Choi-Young, a Goryeo scholar