Cho Ryun August 29, 1970 1.7 Known For Movie Known For Goodbye B1 Nov, 2019 KO 0 mins 4.0 Radio Star Sep, 2006 KO 0 mins 6.9 The King and the Clown Dec, 2005 KO 0 mins 7.0Known For Tv Known For KBS Drama Special May, 2010 KO 0 seasons 7.4 Drama Stage Dec, 2017 KO 0 seasons 4.0 Go Back Couple Oct, 2017 KO 0 seasons 8.0 Lovely Runner Apr, 2024 KO 0 seasons 8.7 Meow, the Secret Boy Mar, 2020 KO 0 seasons 6.9