Kim Sang-wook inMoviesSort Popularity Votes Average Original Title Release Date The Roundup 7.233 average rating ★★★★★ The Night Owl 7.365 average rating ★★★★★ Killing Romance 6.333 average rating ★★★★★ Steel Rain 2: Summit 7.1 average rating ★★★★★ Keys to the Heart 7.9 average rating ★★★★★ Single in Seoul 5.7 average rating ★★★★★ Heung-boo: The Revolutionist 6.3 average rating ★★★★★