

80 years
1945-04-08
South Korea
Man
Actor
1971–present
Source: Wikipedia
2018
Nam Jin-tae
Lee Jae-gook (father-in-law)
2016–2017
Shin Joong-nyeon (63-year-old, Gap-soon's father)
2016
Lee Shin-wook: Sang-tae's father. Sit-down restaurant proprietor.
2015
Park Tae-soo, father of Min-joon and Jae-joon, chairman of TNC Group
2013–2014
Oh Jong-goo, Oh Ji-young's grandfather
Chairman Baek
2012–2013
Kim Byung-ho
2011–2012
Han Hwak
2011
(cameo)
2011
Song In-soo
2011
Han Suk-sang
2011
Han Ji-woong
2010
Seo Jong-goo
2010
Kim Won-tae (father)
2009
Yoo Yong-joon (father, doctor)
2009
Lee Jong-min (Seon-woo's father)
2008–2009
Kim Dae-jin (Tae-pung's father). Dae-jin owns a mover service company, Pung Express. Before establishing Pung Express, Dae-jin was the Kang family's driver.
2007
Lee Jae-mu, Ji-sung's boss
2007
Lee Jong-min (stepfather)
2006
Kim Joo-min
2006
Nam Dae-sik, Bong-ki's father, carpenter, 61 y/o
2005
Go Hyung-jin (Eun-sup's and Eun-ho's father)
Jang Ki-jong

2005
Mr. Maeng
2004
Mr. Lee, Young-jae's father
2004
Secretary Yoon, Jae-woong's father
2003
Nam Sang-sik, Jung-eun's father
2002–2003
Ahn Dong-kwon
1999
Chief Kang Se-ho