What star of "'71" was also in "Game of Thrones"?
'71 (film):  It stars Jack O'Connell, Sean Harris, David Wilmot, Richard Dormer, Paul Anderson and Charlie Murphy, and tells the story of a British soldier who becomes separated from his unit during a riot in Belfast at the height of the Troubles in 1971. Richard Dormer:  He is best known for his role as Beric Dondarrion in HBO series "Game of Thrones".
Richard Dormer