Name	Known for
Lee Dong-wook Kwon Jeong-rok Kwon Jeong-rok See fewer	Scent of a Woman (2011)
Lee Sang-woo Kim Se-won Kim Se-won See fewer	Marry Me Now (2018)
Son Sung-yoon Prosecutor Yoo Yeo Reum (as Sung-Yoon Son) Prosecutor Yoo Yeo Reum (as Sung-Yoon Son) See fewer	The Prisoner (2020)
Oh Jung-se Yeon Joon-kyu Yeon Joon-kyu See fewer	The Call (2020)
Hwang Bo-ra Hwang Yeon-Du Hwang Yeon-Du See fewer	Skeletons in the Closet (2007)
Hwang Chan-sung Delivery man Delivery man See fewer	What's Wrong with Secretary Kim (2018)
Na Chul Kim Hyeong-shik Kim Hyeong-shik See fewer	Concrete Utopia (2023)
Oh Eui-Sik Kong Hyuk Joon Kong Hyuk Joon See fewer	While You Were Sleeping (2017)
Kim Hee-jung Kim Hae Young (as Hee-jung Kim) Kim Hae Young (as Hee-jung Kim) See fewer	Touch Your Heart (2019)
Lee Hyun-kyun Prosecutor Im Prosecutor Im See fewer	Emergency Declaration (2021)
Shim Hyung-tak Choi Yoon-hyuk Choi Yoon-hyuk See fewer	Times (2021)
Yoo In-na Oh Yoon-seo Oh Yoon-seo See fewer	Secret Garden (2010)
Lee Joon-hyuk Yeon Joon-seok Yeon Joon-seok See fewer	Love in the Moonlight (2016)
Park Kyung-hye Dan Moon Hee Dan Moon Hee See fewer	Guardian: The Lonely and Great God (2016)
Jang So-yeon Yang Eun Ji Yang Eun Ji See fewer	Peninsula (2020)
Jo Soo-min Kim Yoon-ha Kim Yoon-ha See fewer	Royal Secret Agent (2020)