Watch new King Charles documentary for free as the monarch makes rare film appearance

His Majesty The King stars in a new documentary narrated by Kate Winslet that chronicles his commitment to the environment.

King Charles has made a rare appearance with a starring role in a documentary that fans can watch for free. Released on Friday (February 6), Finding Harmony: A King’s Vision chronicles His Majesty’s lifelong commitment to environmentalism.

The monarch has long been a proponent of the fight against climate change and has released the film to highlight the philosophy of ‘Harmony’. It’s said to use a mixture of stunning cinematography, unique interviews and fascinating storytelling to document how this vision has sparked a global movement.

It features the King’s personal reflections on his lifelong commitment to promoting a sustainable world as he views special archive footage from across the decades. Finding Harmony is narrated by Oscar-winner Kate Winslet, herself an ambassador for The King’s Foundation.

On the announcement of the documentary, the King said: “For much of my life, I have sought to promote and encourage ways we can work with, rather than against, nature. This film will, I hope, demonstrate just some of the remarkable work being done around the world to put Harmony into practice, from the forests of Guyana to sustainable communities in India – and, closer to home, through the work of my King’s Foundation at Dumfries House and Highgrove.

“Never has it been more important for the world to make a concerted effort to protect and prioritise our planet, and to restore our relationship with it. It is therefore my fondest hope that this film may encourage a new audience to learn about the philosophy of Harmony – and perhaps inspire the same sense of determination it has given me to help build a more sustainable future.”

Finding Harmony: A King’s Vision is available to stream now, and there’s a way to watch it completely free.

How to watch Finding Harmony: A King’s Vision for free

Finding Harmony: A King’s Vision is streaming exclusively on Amazon’s Prime Video, with fans able to watch it for free by signing up for an Amazon Prime 30-day free trial. This provides full access to Amazon’s film and TV library, plus free delivery and a host of other benefits, for a month.

However, viewers should note that Amazon Prime will renew at the usual £8.99 per month once the promotional period ends. This means the subscription must be cancelled before the end of the trial to avoid any unwanted payments.

There’s also an Amazon Prime annual subscription for £95, which saves £12.88 compared to the £107.88 price of 12 individual monthly payments. The King’s Amazon appearance follows a similar move from Prince William.

Last year, he made a surprise cameo in Apple TV travel show The Reluctant Traveller. In episode four of its third series, host Eugene Levy was given a guided tour of Windsor Castle by William, who offered fascinating and personal insights into the history of the Royal Family before sharing a candid chat over a pint of cider.