Name	Known for
Go Hyun-jung Park Wan Park Wan See fewer	The Great Queen Seondeok (2009)
Park Won-suk Lee Young-won Lee Young-won See fewer	The Family Is Coming (2015)
Ko Du-shim Jang Nan-hee Jang Nan-hee See fewer	My Mother, the Mermaid (2004)
Shin Goo Kim Seok-gyoon Kim Seok-gyoon See fewer	Christmas in August (1998)
Kim Hye-ja Jo Hee-ja Jo Hee-ja See fewer	Mother (2009)
Joo Hyun Lee Sung-jae Lee Sung-jae See fewer	A Family (2004)
Zo In-sung Seo Yeon-Ha Seo Yeon-Ha See fewer	It's Okay, That's Love (2014)
Choi Jae-sup Hee-ja's son Hee-ja's son See fewer	Oldboy (2003)
Ha Jae-Young Dae Cheol Dae Cheol See fewer	19sal saengmeoli (1985)
Suyeon Ji Sang-sook (as Ji E-Suu) Sang-sook (as Ji E-Suu) See fewer	Yaksha: Ruthless Operations (2022)
Han Jung-hyun Kim Soo-Young Kim Soo-Young See fewer	The Bad Guys: The Movie (2019)
Na Moon-hee Moon Jung-ah Moon Jung-ah See fewer	I Can Speak (2017)
Shin Sung-woo Dong-jin Han Dong-jin Han See fewer	After the Banquet (2009)
Park Sung-yeon Hee-ja's daughter-in-law Hee-ja's daughter-in-law See fewer	The Wailing (2016)
Byeon Woo-seok Son Jong Shik Son Jong Shik See fewer	Lovely Runner (2024)
Kim Young-ok Oh Ssang-boon Oh Ssang-boon See fewer	Rich Family's Son (2018)
Youn Yuh-jung Oh Choong-nam Oh Choong-nam See fewer	Minari (2020)