Oh Hyeong-geun inMoviesSort Popularity Votes Average Original Title Release Date The Swordsman 7.5 average rating ★★★★★ The Battleship Island 7.2 average rating ★★★★★ Gangnam Blues 6.36 average rating ★★★★★ A Normal Family 6.9 average rating ★★★★★ Heung-boo: The Revolutionist 6.1 average rating ★★★★★ South Bound 6.8 average rating ★★★★★