Matt Smith will return to the London stage next year to lead the world premiere of The Humans, a new play adapted by Adolescence writer Jack Thorne from Matt Haig’s bestselling 2013 novel. Directed by Jeremy Herrin, the strictly limited 13-week West End engagement will take place at the Theatre Royal Haymarket, with preview performances beginning October 30, 2027, ahead of a formal opening night on November 16, 2027, according to Variety and Playbill.

Known to international television audiences for his leading roles in HBO’s House of the Dragon and the BBC’s Doctor Who, Smith will portray an unnamed extraterrestrial sent to Earth to halt human advancement after the species is deemed a wider threat. To complete his mission, the alien inhabits the body of Professor Andrew Martin, a prominent mathematics academic at Cambridge University.

As reported by London Theatre, the philosophical satire follows the visitor as he experiences humanity at both its worst and its most compassionate, ultimately finding himself transformed by human empathy.

A High-Profile Theatrical Reunion

The upcoming production marks a major stage return for Smith, whose most recent West End appearance was the 2024 production of An Enemy of the People, according to WestEndTheatre. The project also serves as a creative reunion between the actor and director Jeremy Herrin, whose extensive stage directing credits include Wolf Hall and People, Places and Things.

"I’m thrilled to be reuniting with Jeremy Herrin to bring Matt Haig’s The Humans to the stage for the first time, adapted by the brilliant Jack Thorne. It’s going to be a blast," Smith said in a statement announcing the production.

For Thorne, whose major stage and screen credits include Harry Potter and the Cursed Child and Adolescence, adapting Haig's source material offered an opportunity to examine human nature from an outsider's perspective.

"I love The Humans, the chance to work on Matt Haig’s beautiful book with Jeremy Herrin has been an absolute dream," Thorne stated. "It is a story, at its heart, about an alien learning the complexity of beauty, and I can’t think of a more beautiful alien than Matt Smith."

Herrin praised the collaboration and the casting of his leading man, noting that Thorne immediately recognized the theatrical possibilities within Haig's narrative. "In Matt Smith we have a beautifully skilled actor of courage and intensity to deliver a performance that will be unforgettable," Herrin said, adding that he looks forward to working with both Smith and Thorne again following their recent professional successes.

From Bestselling Novel to the West End Stage

First published in 2013, The Humans is one of several prominent titles by Matt Haig, whose body of work has been translated into more than 50 languages, according to Radio Times and Variety.

Haig's other notable books include the nonfiction memoir Reasons to Stay Alive, the novel How to Stop Time, the children's book A Boy Called Christmas—which was previously adapted into a feature film—and the international bestseller The Midnight Library, which reached No. 1 on both the New York Times and Sunday Times bestseller lists.

In a public statement, Haig noted that The Humans feels like the most personal of his novels, making him naturally protective of how it is adapted. "I am a massive fan of Jack Thorne and as soon as I saw his incredible script I knew this was being elevated into something very special indeed," Haig commented. "And Matt Smith is the absolutely perfect protagonist for this story. He was almost designed for this role. It looks like people will be surprised in all the right ways."

The West End premiere is being produced by Melting Pot and Second Half Productions in association with Access Entertainment, the company led by Len Blavatnik and Danny Cohen that owns the Theatre Royal Haymarket.

Herrin co-founded Second Half Productions in 2020 alongside Alan Stacey and Rob O’Rahilly after serving as artistic director of Headlong and deputy artistic director of the Royal Court. Simon Friend launched Melting Pot in 2015, backing major projects including the stage version of Life of Pi and the two-time Oscar-winning feature film The Father. Access Entertainment's recent portfolio spans major film investments such as Conclave and The Zone of Interest, alongside West End stage productions.

Performance Schedule and Ticketing Details

The play is set for a 13-week run at the Theatre Royal Haymarket, located at 18 Suffolk St in London, with a recommended audience age of 12 and older. While industry outlets uniformly report that preview performances begin on October 30, 2027, with an official opening night on November 16, 2027, some ticketing listings casually refer to the October preview start as the opening date.

Published reports also differ slightly regarding the final performance date: Variety and London Theatre Direct report the limited run will close on January 28, 2028, while WestEndTheatre and WhatsOnStage list the closing date as January 29, 2028.

General ticket sales launched at 12 p.m. on November 11, 2026. According to BroadwayWorld, producers have committed to making an allocation of 15,000 tickets priced at £25 available across the duration of the engagement.

Frequently Asked Questions

Who else will join Matt Smith in the cast and creative team?

Producers have only announced Matt Smith in the lead role alongside playwright Jack Thorne and director Jeremy Herrin. The remaining cast members and the wider creative design team will be disclosed at a later date.

Will the play retain the novel's comic and philosophical tone?

Yes. Initial production announcements describe the adaptation as a funny, philosophical, and life-affirming satire that preserves the novel's blend of humor and emotional reflection on the human condition.

How are the £25 tickets distributed across the run?

While producers confirmed that 15,000 tickets priced at £25 are allocated across the 13-week run following the November 11, 2026 general on-sale date, specific per-performance allocations and individual booking conditions have not been itemized in initial press disclosures.

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