Acting · b. 1975 · South Korea Seo Dong-gab Biography Seo Dong-Gab (서동갑) is a South Korean actor best known for playing the antagonist in All Bark No Bite. Acting Hopeless Jeong Eui-seok 2023 The First Issue Min-seong (segment "Let's Get Divorced") 2019 Finding Little Star 2019 Going My Home Yong Geun 2019 All Bark No Bite Se-il 2012 A Little Pond Mr. Seo 2010 Agent-readable