Seong In-jaActingNo biography available.Known For7.0The Return20185.3Ghost Walk20196.2Snatch Up2018Fan ClubNo Nerds have favorited Seong In-ja yet — be the first.All fan clubsFrom NerdspinFilmographyActor32019Ghost WalkFilmGrandmother★ 5.32018Snatch UpFilmMin-jae's Mother★ 6.22018The ReturnFilmThomas' mor★ 7.0