‘A Knight of the Seven Kingdoms’ Cast Guide: Who’s Who in the ‘Game of Thrones’ Prequel?

It’s time to journey back to Westeros. HBO’s latest “Game of Thrones” prequel spinoff, “A Knight of the Seven Kingdoms,” goes back in time and zeroes in on a lowly hedge knight, Ser Duncan the Tall (Peter Claffey), rather than focus on the grand politics of the Iron Throne. The show is a departure from […]