Even though the Stranger Things characters are in high school, the young actors playing them have grown into adults.

As the fans wait for Season 4 part 2, the series creators are already working on the final season. “I’m not sure we’re ready to say yet a start date for shooting,” Matt Duffer tells TVLine. “But a lot of it is pretty well mapped out.”

The Duffer brothers have also said that there will be a time jump in season 5. “I’m sure we will do a time jump,” says Ross. “Ideally, we’d have shot [Seasons 4 and 5] back to back, but there was just no feasible way to do that.

“We learn a lot every time we make a [season],” says Matt. “We’ve learned a lot just working with all of our new actors and the ones that we’ve worked with for a long time over this year [making Season 4], so I’m sure it’ll change a little bit from that outline. The ending is the hard thing,” he adds. “That’s obviously the stressful thing. We really want to stick the landing.”

“So these are all discussions we’re going to have with our writers when we start the room up,” he continues. “Believe it or not, we’re still working on Season 4. We’re trying to finish the final two episodes, they’re so massive.”

Do you like the idea of a time jump in season 5? Let us know in the comments section.