Westworld: First trailer airs, by James Hibberd.

The teaser aired Sunday night just before the penultimate episode of Game of Thrones’ sixth season, and is full of tense, creepy sci-fi action. “These violent delights have violent ends,” threatens one theme park android played by Evan Rachel Wood. …

“Our show is about the robots who don’t realize they’re in a fake Western,” showrunner Jonathan Nolan said …, “It was actually Game of Thrones that made us feel like we could pull this off.”