The Upside Down lives on!

“That’s not interesting to me because we’ve done all that.

We’ve spent I don’t know how many hours exploring all of that.

Stranger Things 4

Eduardo Franco, Charlie Heaton, Millie Bobby Brown, Noah Schnapp, and Finn Wolfhard in ‘Stranger Things’.Netflix

So it’s very different.

The most important connective tissue, I would say, is the storytelling sensibility of it.”

The brothers said Netflix also remains in the dark about the spin-off’s details.

Spielberg’sjourney to bring the novel to screen spans threedecades.

“I feel that in the very near future, that’s going to be our richest collaboration.”

All ofStranger Thingsseason 4 is streaming now on Netflix.

EW’sUltimate Guide to Stranger Thingsisavailable onlineor wherever magazines are sold.