The actor says wife Susan Downey still controls the mystery

Robert Downey Jr. addresses Sherlock Holmes sequel rumors

May 20, 2026 – Robert Downey Jr. has once again reignited excitement surrounding a possible Sherlock Holmes sequel, revealing that his wife, producer Susan Downey, ultimately has “the last word” on whether another film gets made. The actor made the playful comment while attending the 2026 Lincoln Center Spring Gala, where questions about the long-delayed franchise continuation quickly resurfaced.

When asked whether audiences could finally expect a third Sherlock Holmes movie, Downey responded with humor, explaining that people continue discussing the possibility but emphasizing that Susan Downey remains the key decision-maker behind the scenes.

The comments immediately reignited fan speculation online, especially because the franchise has remained dormant for more than a decade despite repeated development updates.

Credit: Warner Bros.

Susan Downey remains deeply tied to the franchise

Susan Downey’s influence over the Sherlock Holmes series goes far beyond her marriage to Robert Downey Jr. She served as producer on both Sherlock Holmes (2009) and Sherlock Holmes: A Game of Shadows (2011), helping shape the stylish, action-heavy interpretation of Sir Arthur Conan Doyle’s legendary detective.

At the gala, Susan reportedly responded to questions about another movie by calling the situation “the greatest mystery,” further fueling curiosity without offering a definitive answer.

The Downeys have frequently collaborated through their production company, Team Downey, which has expanded into both film and television projects over the years. Their creative partnership has become one of Hollywood’s most recognizable producer-actor collaborations.

Fans have waited more than a decade for a third film

The possibility of Sherlock Holmes 3 has lingered in Hollywood limbo for years. Warner Bros. officially announced a third installment as far back as 2016, and at one point the film even received a planned December 2021 release date. However, the project later disappeared from the studio’s schedule entirely.

Despite the delays, both Robert Downey Jr. and Jude Law have repeatedly expressed interest in returning as Holmes and Watson. Susan Downey also confirmed in previous interviews that the project remained “very much alive,” even though development has moved slowly.

That ongoing uncertainty has turned the franchise into one of Hollywood’s most famous unfinished sequel stories.

Credit: Jon Kopaloff/Getty Images

The original movies became massive hits

Part of the reason anticipation remains so strong is because the first two Sherlock Holmes films were enormous commercial successes. Directed by Guy Ritchie, the 2009 original earned more than $500 million globally and reinvented Sherlock Holmes as a physically aggressive, eccentric action hero rather than the traditional reserved detective audiences often associated with earlier portrayals.

The sequel, A Game of Shadows, performed similarly well at the box office and further expanded the dynamic between Downey’s Holmes and Jude Law’s Dr. Watson.

Many fans still consider the chemistry between the two leads one of the franchise’s biggest strengths, helping separate it from other Sherlock Holmes adaptations released over the years.

Robert Downey Jr. once envisioned a larger universe

Interestingly, Downey previously hinted that Sherlock Holmes could evolve into something much larger than a simple trilogy. Years ago, he and Susan Downey discussed the possibility of creating a broader “mystery-verse” built around Arthur Conan Doyle’s characters and detective storytelling concepts.

That idea reflected Hollywood’s growing obsession with cinematic universes following the success of Marvel and other franchise-driven studios.

Although those larger plans never fully materialized, reports have periodically suggested that Warner Bros. explored spin-offs and streaming projects connected to the Sherlock Holmes world. HBO Max was even reportedly developing Sherlock-related series connected to the Downey films at one stage.

 

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Guy Ritchie’s continued Sherlock involvement adds intrigue

Adding another layer to the situation is Guy Ritchie’s continued connection to Sherlock Holmes storytelling. While he may not currently be attached to direct a third Downey film, Ritchie recently returned to the detective universe through Prime Video’s Young Sherlock series.

However, producers clarified that the television project is not intended to function as a prequel to the Robert Downey Jr. movies.

Even so, Ritchie’s renewed interest in Sherlock-related material has only increased speculation that the original film franchise could eventually return in some form.

The timing could finally be improving

One major factor previously delaying Sherlock Holmes 3 was scheduling. During the 2010s, Robert Downey Jr. spent much of his time tied to the Marvel Cinematic Universe as Tony Stark/Iron Man, while Jude Law also became increasingly busy with major franchise projects.

Now, however, both actors appear more available for outside projects than they were during Marvel’s peak production years.

Downey’s recent Oscar-winning resurgence following Oppenheimer has also restored enormous momentum around his career outside superhero films. That renewed attention could make Sherlock Holmes 3 even more commercially attractive for Warner Bros. today than it might have been several years ago.

Credit: Warner Bros.

Fans remain eager despite the uncertainty

Online reactions to Downey’s latest comments were overwhelmingly enthusiastic, with many fans saying they still consider his version of Sherlock Holmes one of the best modern interpretations of the character.

Some viewers expressed frustration that the sequel has taken so long, while others joked that Susan Downey may now hold “more power than Moriarty” over the franchise’s future.

Regardless of the jokes, the comments demonstrated that audience interest has remained surprisingly strong after nearly fifteen years without a new installment.

Final Thoughts

Robert Downey Jr.’s playful admission that Susan Downey has “the last word” on another Sherlock Holmes movie may not confirm a sequel, but it certainly keeps hope alive for longtime fans. After years of delays, changing schedules, and development uncertainty, the franchise continues to maintain a loyal audience eager to see Holmes and Watson reunite one more time. Whether Sherlock Holmes 3 eventually materializes or remains one of Hollywood’s great unfinished mysteries, the excitement surrounding the possibility clearly hasn’t disappeared.

FAQs

Q1. Did Robert Downey Jr. confirm Sherlock Holmes 3?
No. He joked that his wife Susan Downey has “the last word” on whether another film gets made.

Q2. Who is Susan Downey?
Susan Downey is a producer and Robert Downey Jr.’s wife. She produced the first two Sherlock Holmes films.

Q3. When was the last Sherlock Holmes movie released?
Sherlock Holmes: A Game of Shadows was released in 2011.

Q4. Is Guy Ritchie returning for Sherlock Holmes 3?
There is currently no official confirmation regarding Guy Ritchie directing a third film.

Q5. Why has Sherlock Holmes 3 taken so long?
Scheduling conflicts, studio delays, and evolving creative plans reportedly contributed to the sequel’s long development process.