Game of Thrones Season 2 Episode 9 : Blackwater

Stannis Baratheon's fleet assaults King's Landing in the Battle of Blackwater Bay. Leading the defense, Tyrion Lannister destroys many of the attacking craft with an exploding ship full of wildfire, and is forced to lead a counterattack as King Joffrey and his bodyguard Sandor Clegane each desert the battlefield. Meanwhile, Queen Regent Cersei, holed up in the fortress with Sansa Stark and the other ladies of the court, succumbs to wine and despo...