Cersei sits on the Iron Throne; Daenerys sails across the Narrow Sea; Jon Snow is King in the North, and winter is finally here.
Jon Snow organises the defence of the North; Cersei tries to even the odds; Samwell discovers crucial information; Daenerys comes home.
Jon Snow and the men of the Night's Watch face their biggest challenge yet as they prepare to defend the Wall against an attack by Mance Rayder and his wildling army.