Name	Known for
Park Min-young Mok Hae Won Mok Hae Won See fewer	The Good the Bad the Weird (2008)
Seo Kang-joon Im Eun Seop Im Eun Seop See fewer	Are You Human Too? (2018)
Moon Jeong-Hee Shim Myeong Yeo (as Jung-hee Moon) Shim Myeong Yeo (as Jung-hee Moon) See fewer	Deranged (2012)
Lee Jae-wook Lee Jang-woo Lee Jang-woo See fewer	Do Do Sol Sol La La Sol (2020)
Kim Hwan-hee Im Hwi Im Hwi See fewer	The Wailing (2016)
Lee Bong-ryun Pharmacist Jang (as Bong-ryeon Lee) Pharmacist Jang (as Bong-ryeon Lee) See fewer	Okja (2017)
Han Chang-min Jeong Seung-ho Jeong Seung-ho See fewer	When the Weather is Fine (2020)
Hwang Geon Cha Yoon-taek Cha Yoon-taek See fewer	Mad Sad Bad (2014)
Nam Gi-ae Yoon Yeo-jeong Yoon Yeo-jeong See fewer	W (2016)
Yoon Sang-hwa Park Hin-dol Park Hin-dol See fewer	No Mercy for the Rude (2006)
Lee Seon-hee Choi Soo Jung Choi Soo Jung See fewer	The Wailing (2016)
Im She-mi Kim Bo-yeong Kim Bo-yeong See fewer	Closed (2020)
Kang Shin-il Im Jong Pil Im Jong Pil See fewer	Black House (2007)
Lee Tae-hyung Bae Geun-sang Bae Geun-sang See fewer	Memoir of a Murderer (2017)
Choo Ye-jin Kwon Hyun Ji Kwon Hyun Ji See fewer	When the Weather is Fine (2020)