Enola Holmes 3: Trailer, Release Date, Photos, Cast, Plot of New Millie Bobby Brown Movie - Netflix Tudum

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    Enola Holmes 3 Trailer: Millie Bobby Brown Chases After a Kidnapped Sherlock

    See the detective and her beau Tewkesbury in a brand-new trailer.
    Coming July 1

    18 Days, 14 Hours, 8 Minutes, 23 Seconds


    By John DiLillo
    June 9, 2026

Even abroad, mystery follows Enola Holmes, and you’re invited along for the ride. That’s right: Millie Bobby Brown is back as Sherlock Holmes’s equally brilliant younger sister in Enola Holmes 3, and you can watch a new trailer for the detective’s next chapter above. Prepare yourself for a dizzying display of romance and action. 

The latest installment in the adventures of the young detective sees her tackling another mystery, this time on the island nation of Malta. As Enola heads to the altar to wed Lord Tewkesbury (Louis Partridge), she learns the distressing news that Sherlock (Henry Cavill) has been kidnapped. The gumshoe is immediately on the case, all while grappling with her complicated feelings around marriage. 

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Read on for more information about Enola Holmes 3, including a peek at the returning ensemble cast, photos of Enola and Tewkesbury, and a taste of the latest case. 

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.

Enola Holmes 3 is directed by Philip Barantini, the filmmaker behind the hit one-take crime drama AdolescenceEnola Holmes and Enola Holmes 2 scribe Jack Thorne returns to write the script, based on The Enola Holmes Mysteries by Nancy Springer. 

Mary Parent, Ali Mendes, and Alex Garcia produce for Legendary Entertainment, while Millie Bobby Brown and Bobby Brown produce for PCMA Productions. Jake Bongiovi and Isobel Richards executive produce for PCMA, and Joshua Grode executive produces for Legendary Entertainment. Michael Dreyer also executive produces.

Can I watch the Enola Holmes 3 trailer?

Yes! You can watch Enola Holmes embark on her latest case, which is packed with plenty of mystery, head-scratching clues, and an exciting new chapter of romance. Check out the trailer here

Who’s in the cast of Enola Holmes 3?

The cast of Enola Holmes 3 includes:

  • Millie Bobby Brown (Stranger Things, The Electric State) as Enola Holmes
  • Louis Partridge (Disclaimer, Jay Kelly) as Tewkesbury
  • Himesh Patel (Yesterday, Tenet) as Dr. John Watson
  • Henry Cavill (Mission: Impossible – Fallout, Man of Steel) as Sherlock Holmes 
  • Helena Bonham Carter (The Crown, the Harry Potter series) as Eudoria Holmes
  • Sharon Duncan-Brewster (Dune, Ballerina) as Moriarty

Can I watch a teaser for Enola Holmes 3?

Yes! Watch Enola and Tewkesbury ponder the next big stage of their relationship, all while a pulse-racing new case unfolds. 

Can I see some Enola Holmes 3 photos? 

See below for Enola teaser art, which features our favorite detective wielding a shotgun and Tewkesbury dressed in his finest, waiting on church steps. 

A woman in a wedding dress stands on top of a decorated carriage aiming a shotgun, set in a historical environment with buildings and horses; promotional poster for "Enola Holmes 3" on Netflix, releasing July 1.
Man in formal wear sits on church steps, wedding scene inside with guests watching, ornate floral decorations, Enola Holmes 3 title, Netflix release July 1.

When will Enola Holmes 3 be on Netflix?

Enola Holmes 3 hits Netflix on July 1. Keep your magnifying glass right here on Tudum for more updates.

How Well Do You Know Enola Holmes?Test your knowledge of the first film with this video quiz.
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