The official teaser trailer for Season 5 previews a final battle with Vecna, whose complex origin story is the focal point of the play "Stranger Things: The First Shadow."

From left to right, Noah Schnapp, Caleb McLaughlin, Natalia Dyer, Joe Keery, Charlie Heaton, and Gaten Matarazzo in 'Stranger Things' season 5.

The newest trailer for Stranger Things season 5 offers a short glimpse at Vecna, but he looks very different from the last time he appeared. Vecna is the greatest threat Hawkins will face in Stranger Things season 5 as he tries to merge the Upside Down with Earth.

The first official look at Stranger Things Season 5 is finally here, and it is everything and more that fans have been waiting for.

Netflix's Stranger Things is coming to an end in November as the fifth and final season lands on the streamer - but fans are convinced that the poster has spoiled who's set to die

The popular Netflix series, which is returning with the first part of its final season on Nov. 26, picks up in the brutal aftermath of the end of season 4

The Stranger Things Season 5 teaser offers a look at Linda Hamilton, known for playing Sarah Connor in the Terminator movies.