A new Prince Charles-focused documentary project is already drawing attention among royal watchers and Netflix audiences, with the streaming giant set to explore the legacy and impact of The King’s Trust ahead of the charity’s 50th anniversary in 2026.

Royal-family-related content has consistently remained one of Netflix’s strongest conversation drivers over the years, from dramatized series like The Crown to high-profile documentaries and interviews connected to the monarchy. Naturally, the announcement of another royal-centered project has quickly generated curiosity online.

Now, audiences are looking for clarity on when exactly the documentary will arrive on Netflix — and who is involved in the project.

The documentary, currently titled The King, His Trust and Me (working title), is officially scheduled to release on Netflix in Fall 2026. Announced in June 2025, the project is currently in production and will focus on The King’s Trust, the youth-focused charity founded by King Charles III in 1976, formerly known as The Prince’s Trust.

While the project does not feature a traditional scripted “cast,” the documentary will prominently involve Sir Idris Elba, who previously received financial support from The King’s Trust as a young actor. Elba’s production company, 22 Summers, which he co-founded with Diene Petterle, is producing the documentary. BAFTA-winning filmmaker Ashley Francis-Roy, known for To Catch a Copper, is attached as director, while Clare Bradbury serves as showrunner.

The documentary has already started generating a significant amount of attention online due to both the involvement of King Charles III and Idris Elba’s personal connection to the story. Royal documentaries and monarchy-focused projects have consistently performed strongly on streaming platforms in recent years, particularly among audiences interested in behind-the-scenes royal stories and real-life institutional narratives.

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Beyond the release details, viewers are equally curious about what chapter of King Charles III’s legacy the documentary plans to explore.

At the center of the documentary is The King’s Trust, the UK-based charity founded by King Charles III nearly five decades ago to support vulnerable young people between the ages of 11 and 30. The project will explore the organization’s long-term impact across areas such as education, unemployment, homelessness, disabilities, and youth opportunity programs. Idris Elba’s own journey is expected to play a major role in the documentary, with the actor previously crediting a £1,500 grant from the Trust for helping launch his acting career.

“The King’s Trust gave me an opportunity that changed my life...At a time when I didn’t have the resources to pursue my ambitions, they offered real, practical support.” Idris Elba said while discussing the project. The documentary arrives during an important transition period for the monarchy, with public attention around King Charles III continuing to remain high following recent royal-family projects and ongoing fascination after The Crown.

The documentary is expected to combine interviews, archival storytelling, and personal testimonies from individuals impacted by the charity over the years. Other notable recipients connected to The King’s Trust include David Oyelowo, Dynamo, Naughty Boy, and the rock band Muse, further highlighting the organization’s broad cultural reach over the decades.

With Netflix continuing to invest heavily in royal-family and prestige documentary storytelling, The King, His Trust is already shaping up to become another high-profile addition to the platform’s expanding catalogue of monarchy-related content ahead of its Fall 2026 release.

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Will you be watching The King, His Trust when it arrives on Netflix, and do you think royal documentaries still hold the same fascination for audiences today? Let us know in the comments.