To 29 Feb: Stranger Things. Secret Cinema has a reputation for hosting spectacular immersive experiences themed around a film. Once you’ve booked, emails provide clues to the dress code, time and location – usually an enormous building in an unusual place. Previous experiences have included Lawrence of Arabia with real camels, The Red Shoes with ballet classes and 28 Days Later, with zombie chases. The latest one is all about the Netflix show, which is set in the '80s - so think stilettos and shoulderpads, or shellsuit jackets and mullets. Please check for prices.