Enola Holmes 3 has officially landed on Netflix, marking the return of Millie Bobby Brown as the quick-thinking young detective in the third installment of the popular mystery franchise.
The new film continues the story following 2022’s Enola Holmes 2, but shifts Enola into a more mature chapter of her life. Now grown up, she is preparing for her wedding to Lord Tewkesbury while continuing to navigate the challenges of being a professional detective.
Set partly in Valetta, Malta, Enola’s destination wedding quickly unravels when her plans are interrupted by a major crisis: the sudden kidnapping of her older brother, Sherlock Holmes. Forced to abandon her personal life, Enola dives into a high-risk investigation that pushes her across international territory.
What begins as a rescue mission gradually expands into a deeper mystery involving hidden family secrets, a lost treasure, and a broader political conflict tied to the legacy of the British Empire.
Returning cast and new developments
The film brings back its core ensemble:
Millie Bobby Brown as Enola Holmes
Louis Partridge as Lord Tewkesbury
Henry Cavill as Sherlock Holmes
Helena Bonham Carter as Eudoria Holmes
Himesh Patel as Dr. John Watson
Sharon Duncan-Brewster as Moriarty
Streaming details
Enola Holmes 3 is now available to stream globally on Netflix as of July 1, 2026, completing the trilogy based on Nancy Springer’s YA detective novels.
Is it worth watching?
It’s a solid streaming watch, not a must-see cinematic event. If you’re already invested in the franchise, it delivers closure and raises the stakes in a satisfying way.
- Run Time: 105 minutes long.
- Age Rating: Rated PG-13 due to action sequences and combat elements.
- Rotten Tomatoes critics’ score: 69%
