The Duffer Brothers have been very cagey about the Stranger Things spinoff, but cast member Finn Wolfhard is the only one who figured it out.

"Sort of an anthology and different tones but similar universe or same universe," Wolfhard elaborated. "I think set in different places and all tied together through this mytholog

Finn Wolfhard was determined to stay in the moment. “Everyone was thinking about the end and was down, and I would just be like, ‘Yeah, but we’re all here hanging out. It’s fine,’” he recalls. “And I would push it away.