Stranger Things Season 4 Final Trailer Teases War In The Upside Down

A major battle is coming in the Stranger Things season 4 volume 1 final trailer teasing a war in the Upside Down and the group of young heroes reuniting. The new season picks up six months after the events of the season 2 finale as the Byers and Eleven struggle to adjust to their new lives in California and the bizarre world of high school without the help of Mike and their friends. But as a new threat from the Upside Down emerges, the group must find a way to reunite to save the world once again and potentially put a stop to the Upside Down once and for all.

Millie Bobby Brown returns to lead the cast of Stranger Things season 4 alongside Winona Ryder, David Harbour, Millie Bobby Brown, Gaten Matarazzo, Caleb McLaughlin, Noah Schnapp, Sadie Sink, Natalia Dyer, Charlie Heaton, Joe Keery, Maya Hawke, Priah Ferguson, Cara Buono and Brett Gelman. Stranger Things season 4 is set to be the biggest season yet with nine episodes being split into two parts, including two feature-length episodes. With the show’s return right around the corner, audiences are getting an exciting new glimpse at Stranger Things season 4 volume 1.

With just a few days remaining until its premiere, Netflix has unveiled the Stranger Things season 4 volume 1 final trailer. The video teases the explosive episodes to come from this week’s first half of season 4, including a major war taking place within the Upside Down. Check out the exciting trailer below:

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The Stranger Things season 4 volume 1 final trailer offers an exciting few glimpses at the group’s journey to the Upside Down, namely that of Joe Keery’s Steve, Natalia Dyer’s Nancy and Maya Hawke’s Robin, who are joined by a fourth indiscernible character in the alternate dimension. The video also further teases Max being haunted further by the forces of the Upside Down as Sadie Sink’s young character can be seen at the start of the trailer arriving outside an unknown yet seemingly major location in the Upside Down. With previous trailers, as well as the Stranger Things season 4 volume 1 final trailer, showing Max floating in a catatonic-like state in front of her brother’s grave and Steve, Dustin and Lucas, it seems clear Billy’s own ties with the Upside down in season 3 will have some ramifications on Max in the upcoming episodes.

On the other hand, some viewers have taken to theorizing that Stranger Things season 4’s new big bad Vecna could actually be Dacre Montgomery’s Billy resurrected and once again possessed by the malevolent forces within the Upside Down. Pouring through the trailers shown thus far, eagle-eyed fans have noted similarities in Vecna’s tentacle-suspended introduction and Billy’s death at the hands of the Mind Flayer in season 3 as well as one of season 4’s episodes being entitled “Dear Billy” and Montgomery himself teasing on Instagram undergoing heavy prosthetics for a project that’s “coming soon.” Only time will tell what secrets will be revealed when Stranger Things season 4 volume 1 premieres on Friday.