Name	Known for
Lee Joon-gi Baek Hee-seong / Do Hyeon-soo Baek Hee-seong / Do Hyeon-soo See fewer	The King and the Clown (2005)
Moon Chae-won Cha Ji-won Cha Ji-won See fewer	War of the Arrows (2011)
Jang Hie-jin Do Hae-soo Do Hae-soo See fewer	Flower of Evil (2020)
Seo Hyun-woo Kim Moo-jin Kim Moo-jin See fewer	Decision to Leave (2022)
Choi Byung-mo Do Min-seok Do Min-seok See fewer	The Handmaiden (2016)
Choi Dae-hoon Lee Woo-cheol Lee Woo-cheol See fewer	Beyond Evil (2021)
Nam Gi-ae Gong Mi-ja Gong Mi-ja See fewer	W (2016)
Yang Hye-jin Kang Pil-yeong Kang Pil-yeong See fewer	Flower of Evil (2020)
Kim Ji-hoon Baek Hee-seong Baek Hee-seong See fewer	Flower of Evil (2020)
Son Jong-hak Baek Man-woo Baek Man-woo See fewer	Thirst (2009)
Chun Jung-ha KCSI Investigator KCSI Investigator See fewer	Mouse (2021)
Kim Ki-moo Yeom Sang-cheol Yeom Sang-cheol See fewer	12.12: The Day (2023)
Anastasia Kim School Counselor (as Ha Min) School Counselor (as Ha Min) See fewer	The Age of Shadows (2016)
Choi Kwon-soo Young Baek Hee-seong Young Baek Hee-seong See fewer	Wonderful Days (2014)
Jo Kyeong-sook Moon Yeong-ok Moon Yeong-ok See fewer	The Call (2020)
Jung Seo-yeon Baek Eun-ha Baek Eun-ha See fewer	Flower of Evil (2020)
Kim Soo-oh Im Ho-joon Im Ho-joon See fewer	Flower of Evil (2020)
Han Soo-yeon Jeong Mi-sook Jeong Mi-sook See fewer	The Age of Shadows (2016)
Choi Young-joon Choi Jae-seop Choi Jae-seop See fewer	Vincenzo (2021)