The production boasts elaborate set, costume, lighting, and sound designs, along with original music, created by a team of notable designers and technical staff.

Louis McCartney reprises his role as Henry Creel, joined by a talented cast that includes Rosie Benton, Alex Breaux, and Emmy nominee T.R. Knight.

Netflix has unveiled a trailer for its upcoming documentary, 'Behind the Curtain: Stranger Things: The First Shadow', which chronicles the making of the stage adaptation of 'Stranger Things'.

As the final season of 'Stranger Things' approaches, Netflix is also launching a prequel play titled 'First Shadow', which recently began its preview run.

The documentary will provide insights into the production of 'First Shadow' ahead of its West End opening scheduled for December 2023.

The Broadway adaptation features a story crafted by the Duffer Brothers, Jack Thorne, and Kate Trefry, with Trefry serving as the playwright and Stephen Daldry as the director.

Set in Hawkins, Indiana in 1959, the play follows the journey of 15-year-old Henry Creel, exploring his family's move to the town and the strange occurrences linked to his abilities.

The West End production has garnered critical acclaim, winning two Olivier Awards, including Best Entertainment or Comedy Play, with McCartney also receiving a Stage Debut Award for Best Performer in 2024.

Directed by Jon Halperin, the documentary offers behind-the-scenes access to the cast and crew during the play's development in London in 2023.

'Behind the Curtain' is set to premiere on Netflix on April 15, 2025, just one week before 'First Shadow' officially opens at the Marquis Theater on April 22, 2025.

The documentary highlights the challenges and excitement surrounding the ambitious stage show, as anticipation builds among fans and critics alike.

Ross Duffer, co-creator of the original series, expressed his amazement at the stage adaptation, calling it one of the most thrilling experiences of their lives.