The fortress in the city of Zvornik is ancient. It is a window into the Middle Ages, the real thing. The courtyard, the walls, the towers, the halls, and the dungeon, stand now as they did in 1410. Let’s be honest, when it comes to historic film sets, a fake building in a shot is noticeable. There’s always something off about it. Well, there’s nothing off about the fortress overlooking Zvornik. And once you look at it through your viewfinder, you’ll agree – nothing beats the real thing!