This is an HBO adaptation of American author George R.R. Martin's epic fantasy novel series A Song of Ice and Fire.
The show explores a medieval-like fantasy world with its plethora of characters all struggling in the only game that matters - the game of thrones. And in this game you either win or you die, there is no middle ground.
Season six is going to air on Sun Apr 24, 2016
And you can watch the trailer for the season 6 over here