Name	Known for
Song Joong-ki Captain Yoo Si Jin (as Joong-ki Song) Captain Yoo Si Jin (as Joong-ki Song) See fewer	Space Sweepers (2021)
Song Hye-kyo Dr. Kang Mo Yeon (as Hye-kyo Song) Dr. Kang Mo Yeon (as Hye-kyo Song) See fewer	The Grandmaster (2013)
Jin Goo Master Sergeant Seo Dae Yeong Master Sergeant Seo Dae Yeong See fewer	Mother (2009)
Kim Ji-won First Lt. Yoon Myeong Joo First Lt. Yoon Myeong Joo See fewer	Descendants of the Sun (2016)
Ahn Bo-hyun First Sergeant Lim (Piccolo) First Sergeant Lim (Piccolo) See fewer	Itaewon Class (2020)
Kim Byeong-cheol Lt. Colonel Park Byung Soo Lt. Colonel Park Byung Soo See fewer	Guardian: The Lonely and Great God (2016)
Jasper Cho Daniel Spencer Daniel Spencer See fewer	The Good Detective (2020)
Park Hoon First Sergeant Choi (Snoopy) First Sergeant Choi (Snoopy) See fewer	Memories of the Alhambra (2018)
Park Hwan-hee Nurse Choi Min Ji (as Hwan-hee Park) Nurse Choi Min Ji (as Hwan-hee Park) See fewer	Descendants of the Sun (2016)
Lee Jong-hyuk Captain Kim Jin-seok Captain Kim Jin-seok See fewer	The Slave Hunters (2010)
Seo Jung-yeon Nurse Ha Ja Ae Nurse Ha Ja Ae See fewer	Descendants of the Sun (2016)
David Lee McInnis Captain Argus Captain Argus See fewer	Descendants of the Sun (2016)
Kim Min-Seok Kim Ki Beom Kim Ki Beom See fewer	Descendants of the Sun (2016)
Nam Moon-cheol Mr. Go (as Moon-cheol Nam) Mr. Go (as Moon-cheol Nam) See fewer	Flu (2013)
Onew Lee Chi Hoon Lee Chi Hoon See fewer	Descendants of the Sun (2016)
Lee Seung-joon Dr. Song Sang Hyeon Dr. Song Sang Hyeon See fewer	Descendants of the Sun (2016)
Kang Shin-il Lieutenant General Yoon Lieutenant General Yoon See fewer	Black House (2007)
Jeon Soo-jin Ri Ye Hwa (as Soo-Jin Jeon) Ri Ye Hwa (as Soo-Jin Jeon) See fewer	Descendants of the Sun (2016)
Choi Woong Staff Sergeant Gong (Harry Potter) Staff Sergeant Gong (Harry Potter) See fewer	Descendants of the Sun (2016)
Lee Yi-kyeong Kang Min Jae (as Yi-Kyeong Lee) Kang Min Jae (as Yi-Kyeong Lee) See fewer	My Love from Another Star (2013)