Last Updated on May 14, 2026
A New Story from One of the World’s Most Renowned Detectives
Regent’s Park Open Air Theatre is always a magical experience, primarily for its location in the centre of the park, but also for the high standard of its productions. With Sherlock Holmes and Dr John Watson living together around the corner at 221B Baker Street, it makes a superb location for re-imagining a new Sherlock Holmes mystery. Joel Horwood takes author Sir Arthur Conan Doyle’s fictional characters and themes to create his own story.

Although Sherlock Holmes is perhaps one of the most famous literary detectives of all time, it is at times quite difficult to follow the production, and without knowing anything about him, it sometimes feels quite slapstick.

Set in London in 1890, and following the success of Holmes’ first big case, an unknown woman, Mary, played by Nadi Kemp-Sayfi arrives at 221b Baker Street. Upon revealing her story, Holmes, played by Joshua James, and Dr Watson, played by Jyuddah Jaymes, set out to help her regain her inheritance. This involves the police, governments, and travelling to different countries. A touch of romance is also introduced into the story with Watson falling for Mary.

Sherlock Holmes is renowned for his brilliant deduction and sharp observational skills. Although a fictional character, Holmes is said to have been inspired by Dr. Joseph Bell, a surgeon and professor at the University of Edinburgh. Bell was said to be able to decipher a patient’s occupation, background, and habits merely by looking at them upon entering his office. Holmes’ elder brother, who is a government official, is introduced into the play.
The staging works well with a revolving stage and includes an element of surprise towards the end. Grace Smart, the set and co-costume designer, also uses elements of Victorian period dress for authenticity, combined with some modern-day touches.
For me, the experience of going to Regent’s Park Open Air Theatre is also, weather permitting, to come early and enjoy the outdoor experience. A dedicated picnic area has tables and chairs, a bar, and a selection of easy-to-eat food.
Sherlock Holmes is on from the 2nd of May to the 6th of June.
Regent’s Park Open Air Theatre
Inner Circle Regent’s Park
London NW1 4NU.
Box Office – 0333 400 3562
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Check out our London Theatre Previews, January – July 2026 – Off West End
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