Cast Credits Kingdom (2019) Guest starring as Queen's Chief Court Lady (3 episodes) Episode 2x05: Episode 5 (Mar 13, 2020) Episode 2x03: Episode 3 (Mar 13, 2020) Episode 2x02: Episode 2 (Mar 13, 2020) Folklore (2018) Guest starring as Seo Woo's Mother Episode 1x06: Mongdal (Nov 11, 2018)