Stranger Things star Millie Bobby Brown is back as Enola Holmes in the first trailer for the upcoming threequel.
It all begins with Enola living a happy, blissful life with her new fiancé, Tewkesbury (Louis Partridge). However, it soon seems like things aren't quite going to be smooth sailing for the pair when Henry Cavill's Sherlock Holmes is kidnapped en route to the wedding. This takes Enola on her first international case in Malta. But will she make it back in time for the vows? Other shots in the trailer show explosions, horse-riding bandits, fireworks, and a literal theater on fire.
Alongside Partridge as Tewkesbury, Cavill, and Brown, Helena Bonham Carter is also returning as Eudoria Holmes, alongside Sharon Duncan-Brewster as Moriarty. Just as with Enola Holmes 2, it seems like Sam Claflin will not be back as Mycroft Holmes. Scheduling conflicts kept him out of the sequel, and it seems it will be a similar situation here.
The second film ended on something of a cliffhanger with a mid-credits scene introducing Himesh Patel as Dr. John Watson. As you might recall, it features Sherlock opening the door to his Baker Street home, expecting to see Enola on the other side. Instead, it was Watson, who'd been sent by Enola to be her brother's new colleague and companion. From the trailer, it's clear that Watson will play a big part in Enola Holmes 3.
Enola Holmes 3 is released on July 1, 2026. For more, check out all the upcoming movies to have on your radar, as well as our selection of the best Netflix action movies to stream now.
