Overview
- The two-hour-plus series finale premiered simultaneously worldwide on December 31 with select theatrical screenings in the United States and Canada.
- Heavy concurrent viewing triggered short-lived playback errors on Netflix at rollout, according to user reports and subsequent coverage.
- Netflix set region-specific local start times for the debut, and the final episode runs about 128 minutes.
- Reaction has been divided, including a viral Change.org petition with roughly 350,000 signatures seeking alleged unseen footage, while actor Randy Havens denied the existence of any secret alternate cut.
- The Duffer brothers reiterated there will be no sixth season, and Netflix has announced franchise extensions including an animated project and a live-action spinoff.