Name	Known for
Cho Seung-woo Hwang Shi Mok Hwang Shi Mok See fewer	Tazza: The High Rollers (2006)
Bae Doona Han Yeo Jin Han Yeo Jin See fewer	Cloud Atlas (2012)
Lee Jun-hyuk Seo Dong Jae (as Joon-hyeok Lee) Seo Dong Jae (as Joon-hyeok Lee) See fewer	I Saw the Devil (2010)
Jeon Hye-jin Choi Bit (as Hye-jin Jeon) Choi Bit (as Hye-jin Jeon) See fewer	The Throne (2015)
Choi Moo-seong Woo Tae Ha (as Moo-Seong Choi) Woo Tae Ha (as Moo-Seong Choi) See fewer	I Saw the Devil (2010)
Yun Se-ah Lee Yeon Jae Lee Yeon Jae See fewer	A Gentleman's Dignity (2012)
Na Do-Yul Won Il Won Il See fewer	Stranger (2017)
Kim Dong-hwi Kim Hu Jeong (as Dong-hwi Kim) Kim Hu Jeong (as Dong-hwi Kim) See fewer	In Our Prime (2022)
Kim Hak-sun Oh Joo Sun Oh Joo Sun See fewer	#Alive (2020)
Lee Hyun-kyun Prosecutor Prosecutor See fewer	Dark Hole (2021)
Yoo In-soo Seung Jun (as In-soo Yoo) Seung Jun (as In-soo Yoo) See fewer	All of Us Are Dead (2022)
Yull Jang Yoo Jung Oh [Detective] (2020) Yoo Jung Oh [Detective] (2020) See fewer	My Name (2021)
Park Ji-Yeon Jung Min Ha (as Park Ji-Yeon) Jung Min Ha (as Park Ji-Yeon) See fewer	Blood Free (2024)
Park Sung-Geun Kang Won Cheol Kang Won Cheol See fewer	Always (2011)
Jung Sung-il Managing Director Park Managing Director Park See fewer	When Flowers Bloom, I Think of the Moon (2021)
Kim Yi-Eun Ms. Kim Ms. Kim See fewer	Stranger (2017)
Kim Young-jae Kim Sa Hyun (as Yeong-jae Kim) Kim Sa Hyun (as Yeong-jae Kim) See fewer	Mouse (2021)