Erica Sinclair is one of the most underrated characters on Stranger Things, but season 5 provided a great callback to one of her best lines in season 4.

It’s time to start running up that hill again. But since it’s been more than three years since “ Stranger Things ” aired its fourth season finale, the trek might be a little rough for those who haven’t re-binged the Duffer brothers’ hit Netflix series before it debuts Volume I of the fifth and final season Nov. 26 at 5pm PT.

Vecna, revealed as Subject 001, opens four gates using psychic murders to merge the Upside Down with Hawkins. The finale sees Max comatose after becoming his final victim, creating a massive rift that splits the town.

The first four episodes of 'Stranger Things' Season 5 dropped this week, and excited fans will have to wait nearly a month to see the next episodes.

The first volume of Stranger Things Season 5 has been out for less than a week, and fans have already spotted continuity errors in the Netflix series.