Read more: Kevin Hart spotted filming new Netflix film in Belfast after announcing second Limelight gig After some digging into locations across the UK where you might not know your favourite show/movie was filmed, Betway named Belfast as one of their top 5 filming locations that are prime for celeb-spotting. They said: "Northern Ireland has garnered a reputation among production crews as the perfect cinematic backdrop thanks to iconic shows like 'Game of Thrones', 'Line of Duty' and 'Derry Girls'.