Who will win the battle for the Iron Throne? Millions will be perched on the edge of their own seats to find out as "Game of Thrones," set in a turbulent medieval fantasy world of dragons and sword fights, reveals its final political twists and action-packed turns.
Bets on the ultimate ruler of the fictional continent of Westeros are well underway, according to British bookmaker William Hill, with wilful, powerful Bran Stark (Isaac Hempstead-Wright) the current favorite.