BREAKING: There were rumors all weekend that Netflix had secret “Stranger Things” content dropping next week, presumably a surprise episode. Truth be told, it’s a full-blown making-of documentary that takes fans behind the scenes of the final season.

Netflix has set the premiere date and released a trailer for “One Last Adventure: The Making of Stranger Things 5”, set for release on January 12, 2026.

Directed by Martina Radwan, it will provide, “An inside look at the years of effort and craft that went into the final installment of the Duffer Brothers‘ generation-defining...