Who really calls the shots in The Upside Down? Vecna? The Mind Flayer? Who came first? Let's take a look at how these two otherworldly monsters are tied to each other and what it means for the heroes ...

Playwright Kate Trefry spoke to Entertainment Weekly about Stranger Things: The First Shadow. She recalled how when she first ...

She soon realized that wasn't entirely the case. "I was like, 'My big Joker card is at some point we're going to have this ...