Name	Known for
Yoo Ah-in Yi Bang Won Yi Bang Won See fewer	Six Flying Dragons (2015)
Kim Myung-min Sambong Jeong Do Jeon (as Myung-Min Kim) Sambong Jeong Do Jeon (as Myung-Min Kim) See fewer	Six Flying Dragons (2015)
Shin Se-Kyung Boon Yi Boon Yi See fewer	Six Flying Dragons (2015)
Byun Yo-han Lee Bang Ji (as Yo-han Byeon) Lee Bang Ji (as Yo-han Byeon) See fewer	Socialphobia (2014)
Yoon Kyun-Sang Moo Hyul Moo Hyul See fewer	Six Flying Dragons (2015)
Chun Ho-jin Yi Seong Gye (as Ho-jin Chun) Yi Seong Gye (as Ho-jin Chun) See fewer	I Saw the Devil (2010)
Jeong Yu-mi Yeon Hee (as Yu-mi Jeong) Yeon Hee (as Yu-mi Jeong) See fewer	Six Flying Dragons (2015)
Park Hae-soo Yi Ji Ran Yi Ji Ran See fewer	By Quantum Physics: A Nightlife Venture (2019)
Kim Eui-sung Poeun Jeong Mong Ju Poeun Jeong Mong Ju See fewer	Train to Busan (2016)
Min Sung-wuk Jo Young-kyu Jo Young-kyu See fewer	While You Were Sleeping (2017)
Lee Cho-hee Gab-boon (as Cho-hee Lee) Gab-boon (as Cho-hee Lee) See fewer	Once Again (2020)
Jo Hie-bong Ha Ryun (as Hie-bong Jo) Ha Ryun (as Hie-bong Jo) See fewer	Blind (2011)
Park Hyuk-kwon Gil Sun Mi (as Hyuk-kwon Park) Gil Sun Mi (as Hyuk-kwon Park) See fewer	Six Flying Dragons (2015)
Kim Hyun-bin Jeong-jin (as Hyun-Bin Kim) Jeong-jin (as Hyun-Bin Kim) See fewer	The Silent Forest (2020)
Lee Ji-hoon Heo Gang (as Ji-Hoon Lee) Heo Gang (as Ji-Hoon Lee) See fewer	A Hard Day (2014)
Lee Joon-hyuk Hong Dae-hong (as Joon Hyuk Lee) Hong Dae-hong (as Joon Hyuk Lee) See fewer	Love in the Moonlight (2016)
Jung Moon-sung Han Goo-young Han Goo-young See fewer	Hospital Playlist (2020)
Han Sang-jin Monk Jukryong (as Sang-jin Han) Monk Jukryong (as Sang-jin Han) See fewer	The Sons of Sol Pharmacy House (2009)
Yoon Seo-hyun Woo Hak-joo (as Yoon Seo Hyun) Woo Hak-joo (as Yoon Seo Hyun) See fewer	Mouse (2021)
Jin Seon-kyu Nam Eun Nam Eun See fewer	The Outlaws (2017)
Lee Seung-hyo Yi Bang Woo (as Seung-hyo Lee) Yi Bang Woo (as Seung-hyo Lee) See fewer	The Great Queen Seondeok (2009)
Yoon Son-ha Cho-young Cho-young See fewer	Six Flying Dragons (2015)
Seo Yi-Sook Myo Sang Myo Sang See fewer	Six Flying Dragons (2015)