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."

Netflix has dropped the first trailer for the final chapter of Stranger Things, and it teases an epic showdown in Hawkins. We see the first footage of Linda Hamilton as Dr. Kay, and demogorgans popping out everywhere.

Eleven and her gang are all set for the most dangerous battle against Vecna in the final chapter of the Netflix show.

Stranger Things season five's official trailer has dropped, teasing a major battle against Vecna and the other monstrous beasts of the Upside Down.

Stranger Things 5 revealed the first look at Terminator icon Linda Hamilton in the final season's first official trailer, which dropped Wednesday. The actress, also known for Dante's Peak and Children of the Corn, arrives in the role of Dr. Kay, who's surrounded by her own personal SWAT team.