When “Stranger Things” co-creators Matt and Ross Duffer shared in 2022 that Season 4 would air in two volumes, they also confirmed that the show, which premiered in 2016, would end with Season 5.

Sadie Sink’s “Stranger Things” character, Max Mayfield, went through some pretty harrowing stuff in season 4. Warning: Spoilers ahead for season 4 of “Stranger Things.” ...