Name	Known for
Jo Jung-suk Lee Ik Joon Lee Ik Joon See fewer	Architecture 101 (2012)
Yoo Yeon-seok Ahn Jeong Won Ahn Jeong Won See fewer	Oldboy (2003)
Jung Kyung-ho Kim Joon Wan Kim Joon Wan See fewer	Missing 9 (2017)
Kim Dae-myung Yang Seok Hyung Yang Seok Hyung See fewer	Misaeng (2014)
Jeon Mi-do Chae Song Hwa Chae Song Hwa See fewer	Hospital Playlist (2020)
Shin Hyeon-bin Jang Gyeo Wool Jang Gyeo Wool See fewer	He's on Duty (2010)
Ahn Eun-jin Choo Min-ha Choo Min-ha See fewer	My Dearest (2023)
Jung Moon-sung Do Jae Hak Do Jae Hak See fewer	Hospital Playlist (2020)
Kwak Sun-young Lee Ik-soon Lee Ik-soon See fewer	Moving (2023)
Kang Ae-shim Chae Song Hwa's mom (voice) Chae Song Hwa's mom (voice) See fewer	Squid Game (2021)
Lee Chan-Hyeong Choi Sung Young Choi Sung Young See fewer	The Uncanny Counter (2020)
Kim Hae-sook Jeong Ro-sa Jeong Ro-sa See fewer	Thirst (2009)
Park Han-sol Nurse Sunwoo Hui Su Nurse Sunwoo Hui Su See fewer	Moving (2023)
Lee Hye-Eun Nurse Guk Hae Sung Nurse Guk Hae Sung See fewer	Hospital Playlist (2020)
Yoon Hyun-gil ASD patient's daughter ASD patient's daughter See fewer	Georgia (2020)
Bae Hyun-Sung Jang Hong Do Jang Hong Do See fewer	Hospital Playlist (2020)
Ko In-beom Jang Jong Gil Jang Jong Gil See fewer	Mr. Queen (2020)
Kim Ji-sung Nurse Han Seung-joo Nurse Han Seung-joo See fewer	SF8 (2020)
Lee Ji-Won Han Hyeon-hee (nurse) Han Hyeon-hee (nurse) See fewer	The First Responders (2022)
Yang Jo-ah Hwang Jae-shin Hwang Jae-shin See fewer	Hotel Del Luna (2019)
Kim Jong-Ho ASD patient ASD patient See fewer	Hospital Playlist (2020)
Lee Jong-Won Kim Geon Kim Geon See fewer	The Golden Spoon (2022)
Lee Joo Shil Brain tumor patient (as Joo-sil Lee) Brain tumor patient (as Joo-sil Lee) See fewer	Train to Busan (2016)
Kim Joon Lee Woo Joo Lee Woo Joo See fewer	Hospital Playlist (2020)
Park Ju-Won Boy patient Boy patient See fewer	Hospital Playlist (2020)
Park Jung-In Seo Yoon Hee Seo Yoon Hee See fewer	Hospital Playlist (2020)
Kim Kang-min Im Chang Min Im Chang Min See fewer	Hospital Playlist (2020)
Kim Kap-su Ju Jong Su Ju Jong Su See fewer	A Tale of Two Sisters (2003)
Kim Kyu-baek Jang Jong Gil's son Jang Jong Gil's son See fewer	Parasite (2019)
Eun-Chae Lee Dr. Yang Seok Hyeong's patient Dr. Yang Seok Hyeong's patient See fewer	The Thieves (2012)
Lee Noh-Ah Nurse Lee Young Ha Nurse Lee Young Ha See fewer	Hospital Playlist (2020)
Se-In Park Sun Du Ho's daughter Sun Du Ho's daughter See fewer	The Silenced (2015)
Jeong Seung-gil Brain tumor patient's son Brain tumor patient's son See fewer	Mr. Sunshine (2018)
Ha Seung-Youn transfer PPH patient transfer PPH patient See fewer	Mouse (2021)
Kim Soo-jin Nurse Song Su Bin Nurse Song Su Bin See fewer	Watcher (2019)
Park Soo-Jin Boy patient's mother Boy patient's mother See fewer	No Gain No Love (2024)
Jeon Su-Yeon Dr. Yang Seok Hyeong's patient Dr. Yang Seok Hyeong's patient See fewer	Hospital Playlist (2020)
Jin Sung-Min transfer PPH patient's husband transfer PPH patient's husband See fewer	Hospital Playlist (2020)
Moon Tae-yu Yong Seok Min Yong Seok Min See fewer	A Taxi Driver (2017)
Choi Yeon-oh Brain tumor patient's daughter Brain tumor patient's daughter See fewer	Hospital Playlist (2020)
Cho Yi-hyun Jang Yoon Bok Jang Yoon Bok See fewer	School 2021 (2021)
Ko Yong-Hwa ASD patient's daughter ASD patient's daughter See fewer	Hospital Playlist (2020)
Bok-Sung Yoon Sun Du Ho Sun Du Ho See fewer	Mouse (2021)
Ha Yoon-kyung Heo Seon Bin Heo Seon Bin See fewer	Hospital Playlist (2020)
Choi Young-joon Bong Kwang Hyun Bong Kwang Hyun See fewer	Vincenzo (2021)
Seol Yu-jin Nurse Eun Seon Jin Nurse Eun Seon Jin See fewer	Hospital Playlist (2020)