Behind the Curtain: Stranger Things: The First Shadow (2025) is a Documentary film that follows go behind the scenes with the cast and crew of “Stranger Things: The First Shadow”, the award-winning live stage show that expands the Hawkins universe. Currently, you can watch Behind the Curtain: Stranger Things: The First Shadow on Netflix, Netflix Standard with Ads. Streaming availability may vary by country and platform over time. It has a user rating of 7.4 out of 10 from 26 votes. Fans of documentary movies may also want to explore similar titles below.