John Worthing [David Furr] is a carefree and seemingly respectable young gentleman who has invented a fictitious brother, Ernest, to justify his habit of slipping away to London from his peaceful country estate. In the city, he lodges with his witty friend Algernon Moncrieff [Santino Fontana], a charming opportunist who delights in bending the rules of society and lives for clever jests and cleverer disguises. Under the Ernest persona, Worthing wins the heart of Gwendolen Fairfax [Sara Topham], a sophisticated and opinionated woman who is enchanted by the name Ernest and declares she could only love a man who bears it.
John’s plan to propose is tested by a formidable obstacle: Lady Bracknell [Brian Bedford], a formidable matriarch who tests social pedigree with razor-sharp questions. The moment he reveals that he was found as a baby in a handbag at Victoria Station, she recoils, insisting that any union must rest on a respectable family background. The news forces John to retreat to the countryside, where he lives with his young ward Cecily Cardew [Charlotte Parry] and her governess Miss Prism, setting the stage for even more complications.
Meanwhile, Algernon, curious about John’s tales of his nonexistent brother Ernest, decides to visit the country home under the same fictitious identity. He is quickly introduced to Cecily, who has long imagined a suitor named Ernest and finds herself drawn to the charming stranger who claims to be that very person. The two intrigue each other as Cecily’s imagination of Ernest becomes real in the form of the man she meets. Back at the estate, Gwendolen arrives and begins to feel a connection with Cecily’s mysterious guest, sparking a series of mistaken identities and romantic push-and-pull.
When Lady Bracknell arrives, the household is thrown into a whirl of revelations. Miss Prism, the governess, is revealed to be the nurse who, years earlier, misplaced a baby at Victoria Station—the very baby who turns out to be John Worthing. In a twist that binds all the characters together, John is also revealed to be Algernon’s long-lost younger brother, and the pair discover that John’s supposed real name is Ernest, a fact that Lady Bracknell reluctantly allows to stand. The muddle clears just enough for everyone to accept the double lives and pretend-name games that brought them together.
In the end, the play wraps up with a lighthearted reconciliation: the two couples—John Worthing and Gwendolen Fairfax, and Algernon Moncrieff and Cecily Cardew—embrace their unions, misunderstandings resolved and the playful maxim about being “Ernest” celebrated. The satire of social expectations, the joy of deceptions well-played, and the triumph of love over convention leave the audience with a warm, quietly amused sense of closure.