"Game of Thrones" season 6 teaser unleashed

The first season 6 "Game of Thrones" teaser is out -- and it begins with footage of Kit Harington's Jon Snow character -- as actor Max von Sydow's does the voice-over: "We watch. We listen. And we remember. The past is already written. The ink is dry."

Although Jon Snow is featured prominently in the teaser, there's still no definite indication whether he's actually returning for another season. After all, wasn't it "GOT" director who said, "Jon Snow is dead" earlier this year?

The teaser ends with the fitting line: "They have no idea what's going to happen."

This is quite true. "Game of Thrones" returns for season 6 in April.