Sean H.A. Gallagher 직업Writing Sean H.A. Gallagher 출연 영화그녀들을 도와줘 2018 · ★ 6.1Steve Phoenix: The Untold Story 2012 · ★ 4.6 Sean H.A. Gallagher 연출 영화Good Night 2013 · ★ 5.8 TMDB · IMDb