We don't have a biography for Ji Yun Sook yet. Hang in there, or go ahead and contribute one.
Appearances
Goblin
Guest cast, played by Yum Hye Ran
- Episode 1x01: What Kind of a Guardian Are You? (Dec 2, 2016)
- Episode 1x02: I'll Become Your Bride in 200 Years (Dec 3, 2016)
- Episode 1x03: I See the Sword (Dec 9, 2016)
- Episode 1x04: I Won't Leave You (Dec 10, 2016)
- Episode 1x06: Tomorrow (Dec 17, 2016)
- Episode 1x10: Is She Really Your Sister? (Dec 31, 2016)
- Episode 1x11: The Deity Is So Cruel to You and Me (Jan 6, 2017)
- Episode 1x15: Will You Be My Bride? (Jan 21, 2017)
- Episode 1x16: Goodbye and See You Again (Jan 21, 2017)