People love forming theories about HBO's sci-fi show "Westworld," and many are so good at it that creators Jonathan Nolan and Lisa Joy are worried that they might spoil future storylines for other fans. However, there are a good number of theories as well that are wrong. Nolan told The Hollywood Reporter that the biggest misconception about the show is that "it takes place in the future." "We had some pretty frightening conversations about [artificial intelligence] with people who have a front-row seat to what's happening. We've all thought about this subject as science fiction for so long that it's hard to understand it's happening -- right now," he explained.