Episode 20 S20E20 - Episode 20 2018
Both the Spiritual Realm and Devil King Woo try to get O-gong to come out of Sureumdong, where he's shut himself in after the fateful day.
- Released: 2018-03-04
- Runtime: 50 minutes
- Genre:
- Stars: Lee Seung-gi, Cha Seung-won, Oh Yeon-seo, Lee Hong-gi, Jang Gwang, Lee El, Lee Se-young, Kim Seung-o, Sung Hyuk, Yoon Bo-ra, Sung Ji-ru, Jung Jae-won, Kal So-won, Song Jong-ho, Kim Ji-soo, Michael K. Lee
- Director: