Name	Known for
Lee Min-Jung Song Na Hee Song Na Hee See fewer	Cyrano Agency (2010)
Chun Ho-jin Song Yeong-dal Song Yeong-dal See fewer	I Saw the Devil (2010)
Cha Hwa-yeon Jang Ok-boon Jang Ok-boon See fewer	Once Again (I) (2020)
Lee Sang-Yeob Yoon Kyu-jin Yoon Kyu-jin See fewer	Once Again (I) (2020)
Oh Dae-hwan Song Joon Sun Song Joon Sun See fewer	Once Again (I) (2020)
Lee Cho-hee Song Da-hee Song Da-hee See fewer	Once Again (I) (2020)
Lee Jeong-eun Kang Cho-yeon Kang Cho-yeon See fewer	Parasite (2019)
Kim Bo-yeon Choi Yoon-jeong Choi Yoon-jeong See fewer	People in the Slum (1982)
Lee Da-hae Hae-yeong Hae-yeong See fewer	Veteran (2015)
Lee Ga-yeon Song Seo-yeong Song Seo-yeong See fewer	Live Your Own Life (2023)
Baek Ji-won Jang Ok-ja Jang Ok-ja See fewer	I Have a Lover (2015)
Lee Pil-mo Lee Hyun Lee Hyun See fewer	The Sons of Sol Pharmacy House (2009)
Lee Sang-yi Yoon Jae-seok Yoon Jae-seok See fewer	Once Again (I) (2020)
Son Sung-yoon Yoo Bo-yeong Yoo Bo-yeong See fewer	Touch Your Heart (2019)
Kang You-seok Han Gi-yeong Han Gi-yeong See fewer	When Life Gives You Tangerines (2025)