Holiday plans take a dramatic turn in Enola Holmes 3, where the intrepid teenage sleuth—played once again by Millie Bobby Brown—travels to the island nation of Malta and finds herself in more danger than ever.
Production is currently underway in the U.K., and here’s everything you need to know about the upcoming Netflix adventure: from the sneak‑peek plot details to the returning ensemble cast and key creative team.
1. What Is Enola Holmes 3 About?
Adventure chases detective Enola Holmes to Malta, where personal and professional dreams collide in a case more tangled and treacherous than any she has faced before.

“As the private detective juggles a new case and the next stages of her relationship with Tewkesbury (Louis Partridge), the game is truly afoot.”
Expect sun‑drenched Mediterranean vistas, shadowy conspiracies, and the trademark humor and heart that have made the franchise a Netflix favorite.
2. Returning Creative Team & Director
Philip Barantini, best known for the one‑take crime drama Boiling Point, steps behind the camera for the first time on this spinoff, bringing his kinetic style to Enola’s latest caper.

Showrunner Jack Thorne—who scripted both Enola Holmes and Enola Holmes 2—is back to adapt Nancy Springer’s beloved book series, The Enola Holmes Mysteries.
Legendary and PCMA Productions continue to co‑produce, with Mary Parent, Ali Mendes, Alex Garcia, and Millie Bobby Brown among the producers ensuring the series retains its bold, female‑led vision.
3. Star‑Studded Ensemble Reunites
The full lineup of fan‑favorites returns, led by:
- Millie Bobby Brown (Stranger Things) as Enola Holmes
- Louis Partridge (Pan) as Lord Tewkesbury
- Himesh Patel (Yesterday) as Dr. John Watson
- Henry Cavill (Mission: Impossible – Fallout) as Sherlock Holmes
- Helena Bonham Carter (The Crown) as Eudoria Holmes
- Sharon Duncan‑Brewster (Dune) as Moriarty
With this powerhouse cast reunited—and Helena Bonham Carter’s Eudoria delivering her usual blend of eccentricity and warmth—Enola Holmes 3 promises the same irresistible chemistry that fueled the first two films.
4. Malta: A Character in Its Own Right
Unlike the Victorian London backdrop of previous installments, Enola Holmes 3 transports viewers to Malta’s sun‑soaked port cities and ancient fortresses.

The series uses the island’s layers of history—from Knights Hospitaller strongholds to bustling fish markets—to mirror Enola’s quest for hidden truths.
“You’ll have to wait and see what brings her there — but once she’s arrived, Enola is flung into a nest of vipers,” teases a production insider, hinting that this locale will be as perilous as it is picturesque.
5. Evolving Relationships and Stakes
Beyond sleuthing, Enola’s personal life takes center stage. Season 3 will explore the next chapters of her romance with Tewkesbury, as well as her evolving sibling dynamic with Sherlock.
Expect emotional payoffs as Enola balances heart and mind in her most mature investigation yet.
6. Production & Release Details
- Filming Locations: U.K. studios and on‑site Malta shoots
- Episodes: TBA, but likely seven feature‑length installments
- Producers: Mary Parent, Ali Mendes, Alex Garcia (Legendary); Millie Bobby Brown, Bobby Brown, Jake Bongiovi, Isobel Richards (PCMA)
- Expected Release: Slated for late 2025 on Netflix
While no exact premiere date has been announced, Netflix typically drops its Holmes titles each November—so keep your magnifying glass ready.
7. Why Fans Need to Watch
- Fresh Setting: A brand‑new locale opens up unique mysteries.
- Continued Growth: Enola’s character arc deepens with each installment.
- Star Power: The reunion of Brown, Cavill, Patel, and Carter is unmissable.
- Top‑Tier Team: With Barantini’s direction and Thorne’s scripts, quality is guaranteed.
If you’ve relished Enola’s past capers, Enola Holmes 3 promises to raise the stakes—and the fun—to an all‑time high.
8. Quick FAQ
Question | Answer |
---|---|
When does filming wrap? | Principal photography is expected to finish Summer 2025. |
Will there be a teaser trailer? | Netflix typically releases first looks around 3 months pre‑launch. |
Is the original author involved? | Nancy Springer consulted on the adaptation. |