HBO just released a 15-minute trailer on the new season of its infamous Emmy-award winning drama Game of Thrones. The 15-minute video titled 'Ice and Fire: Foreshadowing' features a look into the past and future with interviews with the old and new cast answering fans' questoins, new clips from the season's new episodes, behind-the-scenes footage, and everything to watch out for.

HBO is definitely outran the approaching summer's heat with the release of its 15-minute trailer for the fourth season of Game of Thrones.

The featurette is divided into segments called Debts are Paid, In the Black, and OMGot Moments in an attempt to answer the question that remains lingering in the memories of the fans after the 3rd season ended: How is this season going to top last season?

The video begins with a recall of the Red Wedding and members of the cast voicing out what they felt during that scene. Gwendoline Christie, who plays Brienne, says "I knew it was coming and it ripped me up inside. I cried."

Showrunners David Benioff and Dan Weiss mentioned that the most shocking scenes audience will want to watch is bound at the end of season four. According to this trailer, included in the things to look forward to are Joffrey's Royal Wedding and Khaleesi's dragons continuing to grow and becoming more dangerous. Emilia Clarke, playing Khaleesi says "They're dragons in a non-dragon world. They're a symbol of her losing control herself, and losing control of what she's doing."

The previews also included a whole lot of sword fighting, and of course, scheming.

David Benioff also added in the middle, "I think what makes this season differ is things really get going much more quickly." So apparently this season is more action-filled and less boring than most of the last season.

Game of Thrones Season 4 begins airing on April 6, 2014.

Watch the full 15-minute trailer below.