Enola Holmes 3: Release Date, Cast, Story Expectations and Everything We Know So Far

The world fell in love with Netflix’s imaginative Victorian detective franchise when Enola Holmes first burst onto screens in 2020. Now the adventure continues with Enola Holmes 3, officially confirmed as arriving in 2026. Fans searching for the latest updates on the new sequel, including release date details, returning cast members, and storyline direction, are in the right place. With Millie Bobby Brown stepping back into the role she was born to play, the third film promises another fast-paced mystery filled with humor, heart, and clever sleuthing. Here is a complete, up-to-date guide crafted for curious binge-watchers around the globe.

Enola Holmes 3 – Quick Overview

• Title: Enola Holmes 3

• Format: Feature Film

• Genres: Mystery, Adventure, Comedy-Drama

• Platform: Netflix Original

• Based on: The Enola Holmes Mysteries by Nancy Springer

• Director: Philip Barantini

• Writer/Screenplay: Jack Thorne

• Countries of Production: United Kingdom and United States

• Language: English

• Planned Release Year: 2026

Unlike a traditional franchise tied to theatrical windows, Enola Holmes 3 is being produced directly for streaming—meaning audiences will be able to enjoy it worldwide the moment it launches.

Returning Cast – A Reunion of Icons

One of the biggest strengths of the upcoming sequel is that the core creative team is staying intact. Nearly every major character from the first two films will return.

Main Cast

• Millie Bobby Brown as Enola HolmesThe youngest Holmes sibling and now the proud owner of her own detective agency. Enola remains witty, fearless, and charmingly unconventional. True to form, she will continue to break the fourth wall, speaking directly to viewers as she unravels clues.

• Louis Partridge as TewkesburyEnola’s steadfast love interest. Since the events of Enola Holmes 2, Tewkesbury has risen politically and become a member of the House of Lords. His new responsibilities add fresh complications to their relationship.

• Henry Cavill as Sherlock HolmesThe already-famous detective brother whose shadow once loomed over Enola. Now he serves as reluctant mentor and ally.

• Himesh Patel as Dr. WatsonSherlock’s trusted friend and confidant, stepping into a larger role for the franchise.

• Helena Bonham Carter as Eudoria HolmesEnola’s brilliant and free-spirited mother.

• Sharon Duncan-Brewster as Mira Troy / MoriartyThe criminal mastermind introduced earlier in the series, expected to remain Enola’s greatest intellectual rival.

Supporting Roles

• Himesh Patel

• Sharon Duncan-Brewster

• Sharon Duncan-Brewster

• Louis Garrel

• Ella Rumpf

The series also welcomes Charly Clive alongside British veteran actors.

Plot Expectations – What Is Enola Holmes 3 About?

Official Premise

Enola Holmes 3 continues the primary storyline from Nancy Springer’s bestselling book series rather than adapting a completely new direction. The film will again center on Enola Walker as she takes on a life-changing mystery involving class struggles, historical rivalries, and unseen psychological horrors.

Her goal is clear:

• Solve a cryptic case that no one else can

• Prove she deserves to stand beside her brother Sherlock

• Protect her bond with Tewkesbury

• Outwit the mysterious community hiding sinister secrets

As the line between fantasy-style romance and real-life Victorian pressures blurs, Enola must rely on her affable mettle and street-smart crooks if she is to survive the night.

Production Journey

Filming for Enola Holmes 3 resumed in early January 2024 after delays caused by the Writers Guild of America strike. Principal photography took place across Los Angeles and Durham, North Carolina. The 10-episode season hails from Warner Bros Television and KVN Productions.

Where To Watch / Stream Enola Holmes 3

The movie is being produced as a Netflix exclusive, just like the previous installments.

Streaming Details

• Platform: Netflix

• Release Model: Global, simultaneous streaming premiere

• Availability: All regions where Netflix operates

• Subtitles: Multiple language options expected (ENG, Spanish, Portuguese, French, Italian, Hindi, and more)

As soon as the film drops, subscribers will be able to stream it on:

• Smart TVs

• Mobile Netflix apps

• Tablets

• Laptops and desktop browsers

No additional purchases will be required beyond an active Netflix subscription.