Name	Known for
Go Ara Park Cha Oh Reum Park Cha Oh Reum See fewer	Papa (I) (2012)
Kim Myung-soo Im Ba-reun Im Ba-reun See fewer	The Emperor: Owner of the Mask (2017)
Sung Dong-il Han Se-sang Han Se-sang See fewer	Take Off (2009)
Ryu Deok-hwan Jung Bo Wang (as Deok-Hwan Ryu) Jung Bo Wang (as Deok-Hwan Ryu) See fewer	Like a Virgin (2006)
Elijah Lee Lee Do Yeon (as Lee Elijah) Lee Do Yeon (as Lee Elijah) See fewer	The Return of Hwang Geum-Bok (2015)
Lee Cheol-min Court Clerk Maeng Court Clerk Maeng See fewer	The Yellow Sea (2010)
Kim Hong-pa Chief Justice Chief Justice See fewer	New World (2013)
Park Hyun-jung Senior Judge Oh Jung-in Senior Judge Oh Jung-in See fewer	KBS Drama Special (2010)
Ko In-beom Im Ba Reun's Father Im Ba Reun's Father See fewer	Mr. Queen (2020)
Ahn Nae-sang Chief Presiding Judge Chief Presiding Judge See fewer	Mouse (2021)
Park Soon-chun Im Ba Reun's Mother Im Ba Reun's Mother See fewer	Ms. Hammurabi (2018)
Lee Tae-sung Min Yong Joon (as Tae-Sung Lee) Min Yong Joon (as Tae-Sung Lee) See fewer	Mantis (VI)
Lee Won-jong Bae Gon-dae Bae Gon-dae See fewer	Frivolous Wife (2008)
Seung Ho Yeon Traffic control officer Traffic control officer See fewer	The Divine Fury (2019)
Kim Young-ok Park Cha Oh Reum's Grandmother (as Yeong-ok Kim) Park Cha Oh Reum's Grandmother (as Yeong-ok Kim) See fewer	Rich Family's Son (2018)
Shin Yun-Seob Actor Actor See fewer	A Wonderful Sight (2021)