TV Article 'Game of Thrones' season 6 first teaser trailer Bran Stark is back in first teaser video for new season By James Hibberd James Hibberd James Hibberd is the former editor at large at Entertainment Weekly. He left EW in 2021. EW's editorial guidelines Published on December 3, 2015 12:00PM EST Photo: HBO The first teaser trailer for Game of Thrones season 6 is here! In the 40-second spot (above), we hear for the first time the new voice of the Three-Eyed Raven, played by veteran actor Max von Sydow. We also hear the voice of Bran Stark (Isaac William Hempstead), who is back next year after taking season 5 off. Bran intones: “They have no idea what’s going to happen” — which is not only a terrific teaser line, but also references the fact that even hardcore GoT fans don’t know where the season is headed, as the story will extend beyond the narrative in George R.R. Martin’s novels for the first time. Put another way: You know nothing about season 6. WANT MORE EW? Subscribe now to keep up with the latest in movies, television, and music. Plus, we get some more teasing of dead Jon Snow, including a cut to Bran with warg eyes, which is surely going to fuel online resurrection theories. The visual footage, by the way, is all from past seasons. Game of Thrones returns in April.