The long-awaited fourth season of Netflix’s Stranger Things is almost here, and the series has dropped its debut trailer for the upcoming season.

The series was renewed for seasons 4 and 5 last year, and it was announced that its fifth season would wrap up the series. The continuation of the supernatural adventures of the kids of Hawkins will continue on May 27.

Here is the official description of the upcoming 4th season:

It’s been six months since the Battle of Starcourt, which brought terror and destruction to Hawkins. Struggling with the aftermath, our group of friends are separated for the first time – and navigating the complexities of high school hasn’t made things any easier. In this most vulnerable time, a new and horrifying supernatural threat surfaces, presenting a gruesome mystery that, if solved, might finally put an end to the horrors of the Upside Down.

The first half of the episodes of season 4 will drop on May 27 and the rest will land on July 1. In an open letter to fans Co-creators, Matt and Ross Duffer spoke about season 4 getting split up and season 5 marking the end of the series but let fans know that the world they have created will keep going in the future saying:

“There are still many more exciting stories to tell within the world of Stranger Things: new mysteries, new adventures, new unexpected heroes,” they continued later in the letter. “But first we hope you stay with us as we finish this tale.”

The series stars Winona Ryder, David Harbour, Finn Wolfhard, Millie Bobby Brown, Gaten Matarazzo, Caleb McLaughlin, Natalia Dyer, Charlie Heaton, Cara Buono, Matthew Modine, Noah Schnapp, Sadie Sink, Joe Keery, Maya Hawke, Priah Ferguson and new season 4 stars Jamie Campbell Bower, Eduardo Franco, Joseph Quinn and Myles Truitt.

Watch the trailer below: