Enola Holmes 3: Release Date, Cast, and Everything We Know

Millie Bobby Brown Returns as Enola Holmes Under New Director Philip Barantini

The third installment of the Netflix mystery franchise is here. Enola Holmes 3 hit the streaming service on June 30, 2026, with Millie Bobby Brown reprising her role as Sherlock's perceptive younger sister. The film marks a directorial shift: Philip Barantini, best known for his work on the limited series Adolescence, takes over from Harry Bradbeer, who helmed the first two movies.

"Great stories begin with a wedding," Enola muses early in the film — a fitting line for an installment that opens with her character in a lavish bridal gown on a Maltese hilltop.

• Brown returns alongside Louis Partridge as Lord Tewkesbury, her partner in crime and romance since the 2020 original.
• Barantini's background in intimate, character-driven drama suggests a more nuanced exploration of Enola's evolution.
• The shift in director signals Netflix's confidence in the franchise's ability to refresh its creative voice.

Enola Holmes 3 Shifts to a Romantic Maltese Backdrop for a Grown-Up Mystery

The setting this time is a picturesque Malta, replacing the English countryside of prior films. According to Tomris Laffly's review published on June 30, the island's architecture and landscapes are "lavishly designed," providing a romantic backdrop that matches the film's more mature tone. Enola is no longer the wide-eyed runaway; she's a seasoned detective who can spot half a dozen peculiarities in any scene within moments.

The review describes the film as "frisky and grown-up," noting that while it's "light on story," it remains a "compulsively watchable escapade."

• The wedding plot introduces immediate stakes: Enola is about to marry Tewkesbury, a relationship that has grown across two previous films.
• The Maltese setting allows for visually sumptuous sequences that anchor the mystery in a distinct sense of place.
• Fans of the series can expect the same clever wordplay and quick deductions, now delivered with a more confident, experienced protagonist.

Netflix Release and Critical Reception: What the Early Review Reveals

The June 30 review confirms that Enola Holmes 3 is now streaming globally on Netflix. Critic Tomris Laffly praises the film's entertainment value despite acknowledging its narrative thinness. The review places the film alongside other British mystery releases this summer, such as the "cozily pastoral" Sheep Detectives, suggesting a resurgence of the whodunit genre on streaming platforms.

"It's been a decent summer so far for plucky British gumshoes," Laffly writes, positioning Enola as the more polished, high-budget counterpart to indie competitors.

• No official box office data exists for a streaming release, but the quick turnaround to a third installment indicates strong viewership for the franchise.
• The film's light-on-plot approach may divide critics who prefer deeper mysteries, but its visual design and lead performance carry the experience.
• Netflix's algorithm-driven promotion should ensure the film reaches its core audience of young adults and mystery enthusiasts.

Key Takeaways

Here are the essential facts from the early review and release details:

• Millie Bobby Brown stars as Enola Holmes, with Louis Partridge as Tewkesbury, under new director Philip Barantini.
• The film is set in Malta, offering a romantic, lavish design that contrasts with the series' earlier English locations.
• Released on Netflix in 2026 (available as of June 30), the installment is described as "frisky and grown-up" with a thin plot but high watchability.
• Critical reception highlights the film's charm and the lead actor's enduring appeal, despite narrative weaknesses.
• The sequel signals the franchise's evolution toward a more mature, relationship-focused mystery, setting up potential future installments.