Game Of Thrones Teaser Trailer Released
A new trailer for the fourth season of Game Of Thrones promises revenge and justice for its characters.
Titled "Secrets", the teaser opens with Sansa Stark talking to her new husband Tyrion about the murders of her brother and mother.
She says: "I lie awake all night thinking about how they died."
The 90-second trailer also features other popular characters such as Jon Snow who is still battling the Wildlings near the wall.
Fans also get a glimpse of Daenerys' dragons which have grown considerably and her huge army as she states to Ser Jorah that she will "answer injustice with justice".
The fourth season is based on the second half of A Storm of Swords, the third book in George R R Martin's series, A Song of Ice and Fire.
Game Of Thrones Season 4 begins on Sky Atlantic HD on April 7. Seasons 1-3 are available On Demand now.