Brandon Campbell is an American music composer for film, TV and video games and is best known for his music contributions to TV series' like Game of Thrones and Person of Interest (TV series) and movies such as The Thinning and The Great Wall (film). After graduating from the University of Rochester he interned at Hans Zimmer's studio, Remote Control Productions and later served as an assistant Ramin Djawadi. Campbell ventured off on his own in with the film, Where Love Found Me and later that year wrote the music for the thriller, The Thinning. As an additional composer Campbell has written music for TV shows, films and video games like Breakout Kings (2011-2012), Medal of Honor: Warfighter (2012), Pacific Rim (film) (2013), The House of Magic (2013), The Strain (TV series) (2014-2017), Dracula Untold (2014), Game of Thrones (2011- ), Warcraft (film) (2016), Person of Interest (2011-2016), Gears of War 4 (2016), The Great Wall (film) (2016), Prison Break (2005-2017), and A Wrinkle in Time (2018 film) (2018). In 2018 Campbell composed the score for the drama-comedy Funny Story as well as Sylvain White's horror film Slender Man.