HomePeople Biography and filmographySa Seong-ung Biography unavailable on TMDB. Movies (3)TV shows (1) Movies (3) Red Shoes and the Seven Dwarfs2019 · Kio (voice) Leafie, a Hen Into the Wild2011 · Red Head (voice) Yobi, The Five-Tailed Fox2007 · Jumbo Yo / Jong's Father/ News Reporter/ Tae Soo (voice) TV shows (1) Running Man2010