Name	Known for
Ji Sung Cha Joo-hyuk Cha Joo-hyuk See fewer	All In (2003)
Han Ji-min Seo Woo-jin Seo Woo-jin See fewer	Miss Baek (2018)
Kang Han-na Lee Hye-won Lee Hye-won See fewer	Bloody Heart (2022)
Jang Seung-jo Yoon Jong-hoo Yoon Jong-hoo See fewer	The Good Detective (2020)
Park Won-sang Byeon Sung-woo Byeon Sung-woo See fewer	W (2016)
Son Jong-hak Cha Bong-hee Cha Bong-hee See fewer	Thirst (2009)
Cha Hak-yeon Kim Hwan (as Hak-Yeon Cha) Kim Hwan (as Hak-Yeon Cha) See fewer	Sassy, Go Go (2015)
Kim Soo-jin Jang Man-ok Jang Man-ok See fewer	Familiar Wife (2018)
Kim So-ra Joo Hyang-sook Joo Hyang-sook See fewer	The Uncanny Counter (2020)
Lee Jeong-eun Woo-jin's mother Woo-jin's mother See fewer	Parasite (2019)
Park Hee-bon Cha Joo-eun (2018) Cha Joo-eun (2018) See fewer	Happiness (2021)
Lee You-Jin Jung Hyun-soo Jung Hyun-soo See fewer	Melloga Chejil (2019)
Oh Eui-Sik Oh Sang Shik Oh Sang Shik See fewer	While You Were Sleeping (2017)
Kang Hui Jung Min Soo Jung Min Soo See fewer	Thumping Spike (2016)
Gong Min-jung Choi Hye Jung Choi Hye Jung See fewer	Nothing Serious (2021)