A new fan theory suggests that Stranger Things Season 5 will include time travel to permanently stop Vecna from destroying Hawkins.

A trailer for the long-awaited return of Stranger Things dropped Thursday, but the buzz was quickly eclipsed by unsettling reports from set. The show’s star, Millie Bobby Brown, reportedly filed a complaint before production on the Netflix series began last January,

The relationship between David Harbour and Millie Bobby Brown has been thrown under a microscope this week, following claims they clashed on the set of Stranger Things. Harbour, 50, plays Jim Hopper in the Netflix sci-fi series,

While you could blink and miss Sink and Hawke in the season 5 trailer, Paul Reiser (Sam Owens), Brett Gelman (Murray Bauman), and Joseph Quinn (Eddie Munson) were completely missing from the teaser.

The final season will premiere in three stages, with the first four episodes (Volume 1) releasing on November 27, the following three episodes (Volume 2) on Christmas Day (December 25), and the series finale (Volume 3) on New Year's Eve (December 31).

The highly anticipated trailer for Stranger Things Season 5 is finally here, and it’s everything that fans imagined it to be and more. The final season comes with the promise to end the much-loved Netflix series on an epic note.

The complete Stranger Things timeline spans decades, from the early days of Hawkins Lab to the climactic final battle shown in season 5.