Sherlock Holmes at Regent’s Park Open Air Theatre is a fresh version of the classic tale of the adventures of Detective Holmes and Doctor Watson, investigating mysterious crimes and saving lives in London. Set just steps away from the famous 221B Baker Street, the show feels both close to the original source material and modern in its interpretation of the characters and the context it offers.
The new story by Joel Horwood is set in 1890, when London is a blooming world capital of a powerful Empire at its peak, though the cracks are already beginning to show. There is a growing need for change and, initially oblivious to it, Sherlock gradually turns into one of the most intelligent supporters of a possible revolution. “I don’t know what’s right or wrong anymore,” he proclaims at the end, and it is a powerful statement for a man who usually seems to know everything. Loosely inspired by The Sign of Four, the story offers a fresh and more complex plot, covering everything from cursed treasure from the depths of the Empire to political revolt. It is a dynamic and ever-evolving narrative that leaves space for the characters to shine while keeping the audience engaged and invested in the action.
Holmes, as portrayed by Joshua James, feels very close to the classic canon. The creators of the show take no steps to make him more likable. He is as much a sociopath as he is meant to be, with his vials on display, and their consequences threatening the lives of those around him. Doctor Watson, played by Jyuddah Jaymes, offers a perfect opposition: romantic, determined, and formal, he tries to follow what he believes to be right until the very end, never betraying his ideals of love, friendship, and truth. This charismatic duo balances each other well, creating a powerful dynamic that carries the show. The overall cast is equally strong, with many actors playing multiple vivid characters from different paths of life in Victorian London.
Stage design for Sherlock Holmes by Grace Smart also deserves special mention. From revolving platforms that perfectly convey movement, helping portray both chase scenes and the inner workings of Sherlock’s mind, to the massive arch portal that dominates the stage, the design is both symbolic and functional. The structure becomes a bridge, literally, repeatedly evoking Tower Bridge through the detectives’ escapades across London, but also allegorically, bridging the gap between the Empire and its subjects. The remaining props are minimal yet effective, while lighting and fog deepen the sense of immersion into the underworld of London. The production also works beautifully with its surroundings, with Regent’s Park becoming not only the home of the theatre itself but one of the locations within the story, its natural greenery forming a perfect backdrop for several scenes.
The costume design is equally clever. Rather than aiming for strict historical accuracy, it blends elements from different periods to give each character distinctive defining features. The animal masks used throughout the show are both fantastical and symbolic: while escaped zoo animals appear within the story itself, the masks also reflect the human nature hidden beneath the rigid customs and propriety of high society.
Until the very last moment, the audience remains immersed in the world of the characters, and when the curtain finally falls, it leaves you wanting just a little more. That has always been the strange beauty of Sherlock Holmes stories. For those who love Arthur Conan Doyle’s detective, Sherlock Holmes production at Regent’s Park Open Air Theatre offers a version that feels respectful to both the original canon and the many reinterpretations that followed.
Listings and ticket information can be found here.






