Name	Known for
Eric Moon Choi Chil-woo Choi Chil-woo See fewer	A Bittersweet Life (2005)
Ku Hye-Sun Yoon So-yoon Yoon So-yoon See fewer	Boys Over Flowers (2009)
Yoo Ah-in Heuk-san / Kim Hyuk Heuk-san / Kim Hyuk See fewer	Six Flying Dragons (2015)
Jeon No-min Min Seung-kook (as No-min Jeon) Min Seung-kook (as No-min Jeon) See fewer	The Emperor: Owner of the Mask (2017)
Eon Lee Ja-ja Ja-ja See fewer	The 1st Shop of Coffee Prince (2007)
Ha-ryong Lim Choi Nam-deuk Choi Nam-deuk See fewer	Welcome to Dongmakgol (2005)
Song Ha-yoon Yeon-doo (as Byeol Kim) Yeon-doo (as Byeol Kim) See fewer	Fight for My Way (2017)
Kim Young-ok Mongdung-ne Mongdung-ne See fewer	Rich Family's Son (2018)
Ran Choi Chungju-daek Chungju-daek See fewer	Strongest Chil Woo (2008)
Joon-yeong Jang Cheol-seok Cheol-seok See fewer	Strongest Chil Woo (2008)
Jung Won-joong Captain of Uigeumbu Captain of Uigeumbu See fewer	Illang: The Wolf Brigade (2018)
Jin Jung Sergeant Sa Sergeant Sa See fewer	Tae Guk Gi: The Brotherhood of War (2004)
Shin Seung-hwan Sergeant Oh Sergeant Oh See fewer	Vagabond (2019)
Jun-seo Park Sergeant Jeong Sergeant Jeong See fewer	Octopus (2015)
Cha Soon-bae Officer of Yemungwan Officer of Yemungwan See fewer	A Taxi Driver (2017)
Min-geum Choi Vendor Vendor See fewer	The Perfect Couple (2007)
In-deok Kang Woong-ki Woong-ki See fewer	Jongja gol (1990)
Na Ki-su Boss of Janggun Mob (as Ki-su Na) Boss of Janggun Mob (as Ki-su Na) See fewer	Once in a Summer (2006)
Sang-sik Kim Member of Janggun Mob Member of Janggun Mob See fewer	A Dirty Carnival (2006)
Yun Yong-hyeon Lee Tae-sul (as Yong-hyeon Yun) Lee Tae-sul (as Yong-hyeon Yun) See fewer	Pasta (2010)