Name	Known for
Kim Soo-hyun Moon Gang-tae Moon Gang-tae See fewer	My Love from Another Star (2013)
Seo Ye-ji Go Moon Young Go Moon Young See fewer	It's Okay to Not Be Okay (2020)
Oh Jung-se Moon Sang-tae Moon Sang-tae See fewer	The Call (2020)
Park Gyuyoung Nam Joo Ri Nam Joo Ri See fewer	Squid Game (2021)
Kim Chang-wan Oh Ji Wang Oh Ji Wang See fewer	My Love from Another Star (2013)
Lee Eol Go Dae Hwan Go Dae Hwan See fewer	Addicted (2002)
Jang Gyu-ri Seon-byeol Seon-byeol See fewer	It's Okay to Not Be Okay (2020)
Bae Hae-sun Kang Eun Ja (patient) Kang Eun Ja (patient) See fewer	All of Us Are Dead (2022)
Ji Hye-Won Lee Ah Reum (patient) Lee Ah Reum (patient) See fewer	My Perfect Stranger (2023)
Jeong Jae-kwang Joo Jeong-tae (patient) Joo Jeong-tae (patient) See fewer	Not Out (II) (2021)
Kang Ji-Eun Park Ok Ran (patient) Park Ok Ran (patient) See fewer	Happiness (2021)
Park Jin-joo Yoo Seung Jae Yoo Seung Jae See fewer	While You Were Sleeping (2017)
Kim Joo-hun Lee Sang-in Lee Sang-in See fewer	Train to Busan (2016)
Kim Ki-chun Kan Pil Wong (patient) Kan Pil Wong (patient) See fewer	The Wailing (2016)
Kang Ki-doong Jo Jae-soo Jo Jae-soo See fewer	The First Responders (2022)
Jung Sang-hoon Motel Owner Motel Owner See fewer	The Lady in Dignity (2017)
Joon Seo Kwon Min Seok Kwon Min Seok See fewer	It's Okay to Not Be Okay (2020)
Park Seo-Kyeong Nam Joo-ri (young) Nam Joo-ri (young) See fewer	Island (2022)
Kim Soo-In Young Go Moon-Young Young Go Moon-Young See fewer	Mouse (2021)
Moon Woo-jin Moon Gang-tae (young) Moon Gang-tae (young) See fewer	Peninsula (2020)
Kim Woo-kyum Nurse Nurse See fewer	Life on Mars (2018)
Choi Woo-Sung Oh Cha Yong Oh Cha Yong See fewer	I Don't Like Younger Men (2017)
Jang Young-nam Park Haeng-ja Park Haeng-ja See fewer	A Werewolf Boy (2012)