The new musical will end its limited engagement Off-Broadway September 22.

The new musical will end its limited engagement Off-Broadway September 22.

Tony winner Cady Huffman directs the musical's NYC debut at New World Stages.

The new musical features a book, music, and lyrics by Caroline Sherman and Robert Hull.

Cady Huffman directs the NYC premiere at New World Stages.

The new musical features a book, music, and lyrics by Caroline Sherman and Robert Hull.

The new musical features a book, music, and lyrics by Caroline Sherman and Robert Hull.

Patrick Vaill, Lauren Ward, and more are starring in the new stage play based on the Netflix series.

Patrick Vaill, Lauren Ward, and more are starring in the new stage play based on the Netflix series.

The prequel to the hit Netflix series is making its world premiere at the Phoenix Theatre.

The prequel to the hit Netflix series is making its world premiere in London's West End.

The Duffer Brothers hint at what audiences can expect from the upcoming stage play in a new video.

A prequel to the Netflix series, Stranger Things: The First Shadow begins performances at the Phoenix Theatre in November.

Stranger Things: The First Shadow begins performances at the Pheonix Theatre in November.

The Olivier-winning production continues at the Kit Kat Club.

The Olivier-winning production continues at the Kit Kat Club.

Aimee Lou Wood and John McCrea currently star.

The hit production continues at the Kit Kat Club.

The screen actors joined the Olivier-winning revival earlier this month.

The two succeed Fra Fee and Amy Lennox, who depart the show October 1.