Joseph Quinn is a British actor whose career started in the 2010s. He first appeared in an episode of the television show Postcode in 2011. He next acted in a few short films. Later in 2016, he gained recognition for his portrayal of Arthur Havisham in the BBC One series Dickensian. After this, he appeared as Koner in an episode of Game of Thrones. At the same time, he played the role of Leonard Bast in the miniseries Howards End. In 2018, he portrayed Enjolras in some episodes of BBC One’s Les Misérables. He next played Tsarevich Pavel in the show Catherine the Great. He recently played Billy Knight in the crime drama Strike.