Name	Known for
Kim So-hyun Princess Pyeonggang Princess Pyeonggang See fewer	River Where the Moon Rises (2021)
Na In-woo On Dal On Dal See fewer	River Where the Moon Rises (2021)
Lee Ji-hoon Go Geon Go Geon See fewer	A Hard Day (2014)
Choi Yu-hwa Hae Mo-yong Hae Mo-yong See fewer	The Age of Shadows (2016)
Wang Bit-na Queen Jin Queen Jin See fewer	Mysterious Personal Shopper (2018)
Kim Bum-suk Kim Cha Seung Kim Cha Seung See fewer	Big Mouth (2022)
Jasper Cho Wol Gwang Wol Gwang See fewer	The Good Detective (2020)
Choi Chul-ho Yeon Chung-ki Yeon Chung-ki See fewer	Partner (2009)
Kim Dong-young Sa Pung Gae Sa Pung Gae See fewer	The Age of Shadows (2016)
Kim Hee-jung Tara Jin (as Hee-jung Kim) Tara Jin (as Hee-jung Kim) See fewer	Touch Your Heart (2019)
Kwon Hwa-woon King Yeongyang King Yeongyang See fewer	Mouse (2021)
Jeong In-gyeom Hae Ji Wol (as In-gyeom Jeong) Hae Ji Wol (as In-gyeom Jeong) See fewer	The Handmaiden (2016)
Cha Kwang-soo Jin Pil (as Kwang Soo Cha) Jin Pil (as Kwang Soo Cha) See fewer	Monster (2016)
Ahn Seong-Won Prince Geon Mu (teen) Prince Geon Mu (teen) See fewer	River Where the Moon Rises (2021)
Kim Seung-su King Jinheung (as Seung-su Kim) King Jinheung (as Seung-su Kim) See fewer	Three Bold Siblings (2022)
Ahn Shin-Woo Kim Pyeong Ji Kim Pyeong Ji See fewer	River Where the Moon Rises (2021)
Jung Wook Sa Woon Am (as Jeong Wook) Sa Woon Am (as Jeong Wook) See fewer	Alice (2020)