As of now, Enola Holmes 3 is one of Netflix’s most anticipated releases, with the trailer expected to drop in mid-2025, ahead of its likely release date in late 2025, potentially November. The film will once again star Millie Bobby Brown as the clever and independent Enola Holmes, alongside Henry Cavill as her brilliant older brother, Sherlock Holmes. Netflix has yet to confirm the exact budget for the third installment, but it is expected to surpass the budgets of the previous films. The first Enola Holmes (2020) had a budget of approximately $20 million, while Enola Holmes 2 (2022) saw an increase due to its larger scale and action sequences. For Enola Holmes 3, Netflix is likely to invest heavily, with estimates suggesting a budget of $30–40 million, given the franchise’s growing popularity and the star power of its lead actors.
The Enola Holmes series has been a major success story for Netflix, cementing itself as one of the platform’s most beloved original franchises. The first film was a breakout hit, amassing 189.9 million viewing hours in its first 28 days, while the sequel, Enola Holmes 2, followed closely behind with 158.03 million viewing hours. Both films received critical acclaim for their engaging plots, Millie Bobby Brown’s standout performance, and the fresh, empowering take on the Sherlock Holmes universe. The franchise has also been praised for its ability to appeal to a wide audience, from younger viewers to fans of classic detective stories.
With the third installment, Netflix aims to build on this success by delivering a more mature and thrilling story. The addition of new characters, such as Dr. John Watson (introduced in the post-credits scene of Enola Holmes 2), and the return of key players like Moriarty, promises to expand the Holmes universe further. If Enola Holmes 3 continues the trajectory of its predecessors, it is poised to be another massive hit for Netflix, solidifying the franchise as one of its most successful and enduring original properties.
