Cast Credits Lovely Horribly (2018) Guest starring as Eul Soon's Ex Episode 1x01: Episode 1 (Aug 13, 2018) Yaman TV (2015) Starring as Host Hurry Up, Brother (2014) Guest starring as Guest Episode 4x05: Episode 5 (May 13, 2016) Running Man (2010) Starring as Haha Infinite Challenge (2005) Starring as Haha