76 years
1949-03-14
Yongin, South Korea
Man
Actor
1969–present
Source: Wikipedia
2021–2022
President Seo, Ban and Dong-ma's father (season 3)
2020
Sa Min-gi, Sa Hye-jun's grandfather
2019–2020
Na Wang-sam, the chairman and founder of Guseong Hotel.
2017–2018
Choi Tae-pyung
2014–2015
Jo Jang-hoon
2014–2015
Lee Jung-sik
Lee Dong-hoo
Yoo Jae-guk, chairman of Comfo Company
2013–2014
Min Dong-chul
2013–2014
Oh Byung-sik
2013
Park Soon-sang, family patriarch and CEO of Noble Diamond
2012–2013
Han Tae-joon
2012–2013
Young-hyun's father
2012–2013
Oh Man-soo
2012–2013
Cha Il-nam
2011–2012
Lee Kang-ro
Gu Ja-chul (Ae-jung's father)
Geum Eo-san Park Jin as young Eo-san
2010–2011
King Gye (known as Buyeo Jun, son of 10th Eoraha of Baekje, King Bunseo, head of Wiryegung faction. Later proclaimed as the 12th Eoraha of Baekje)
2010–2011
Ha Man-soo (Dong-ah's father)
Min-jae's ex-husband (cameo)
2009–2010
Gung Sang-shik, father
Shin Woo-sub
2009
Han Dae-hoon (father)
2008–2009
King Daeso
2008–2009
Park Jang-hyun, Ha-jin's father
2007–2008
Han Shim-han (Yang-sun's husband)
2007
President Jang, Young-min's father
2006–2007
Chairman Park Dong-gook; Yoon-hoo's father: Strict and principled person. Doesn't like Myeong-hye's hypocritical characteristic, but is not happy with his children's choices of mates either.
2006–2007
Park Chung-gil (father)
2005
Choi Suk-won (Yoon-jae's father, 58–61)
2005
Chairman Oh Byung-moo
Yoon Ji-hae
2001
Kim Bok-man, chairman of Hankang distribution
2001
Geum-bok