The world of Stranger Things is expanding with a new prequel series titled Other Worlds: A Stranger Things Adventure. Announced on Stranger Things Day, the upcoming Netflix show will take viewers back to 1955, years before Henry Creel’s transformation into Vecna. Created by the Duffer Brothers and Kate Trefry, the series is slated to premiere in 2028.

Stranger Things prequel announced

Announced on "Stranger Things" Day, the annual celebration marking Will Byers' disappearance on November 6, 1983, the upcoming project marks the fourth title set within the universe, following the mothership series, the animated show Stranger Things: Tales from '85, and the stage production Stranger Things: First Shadow.