Hindsight is 20/20. Biopics are not. Arriving in U.S. theaters a year after its British premiere, and about nine months after the first investigation that led to its source author’s downfall, The Salt Path comes to American audiences with a hell of a lot of baggage. On its surface, it seems like a perfectly nice true-life tale of overcoming adversity and embracing the transformative power of the outdoor world, with two beloved British actors looking windswept and blissful. The chances are slim, however, that people will be able to view the film on its own terms. This supposedly inspirational tale about the joint powers of love and nature was revealed to be, at the very least, dishonest in several key areas. And for those who saw The Salt Path before these revelations, it helps to fill in the gaps of why the film just didn’t work.
Published in 2018, The Salt Path presents itself as the inspiring true story of Raynor and Moth Winn, a devoted couple who are made homeless after a nefarious former friend conned them out of their savings. At the same time, Moth was diagnosed with corticobasal degeneration (CBD), a brutal neurological condition with no cure and a shortened life expectancy. Left with nobody to rely on but themselves, the Winns decide to pack up their meager belongings and hike the South West Coast Path, a 630-mile walk known for its high level of difficulty. Against the odds, the pair finish the trail, are offered a new home, and Moth’s symptoms seem to have been eased by the magic of walking.
The book was a massive feel-good hit in the U.K. Two sequels followed, which trod similar territory: Moth’s illness would flare up, the pair would go on an arduous walk through the idyllic British countryside, and by the end, Moth’s symptoms would relent. Indeed, their third book, Landlines, includes a scene where a doctor tells them his symptoms have actually been reversed, a miracle achieved seemingly by hiking for hundreds of miles. What could be more inspiring to an audience hungry for true-life tales of resilience?
In July 2025, journalist Chloe Hadjimatheou published her first investigation into The Salt Path for The Observer, alleging that it was built on a lie. Raynor Winn—real name Sally Walker—embezzled money from her former employers, and in the panic to pay them back before they called the police, she made a deal with an acquaintance for a loan that was tied to her house. That was just the beginning. Over the next few months, Hadjimatheou would dismantle huge chunks of The Salt Path, from seemingly minor details, like the behavior of passersby on the trail, to truly objectionable ones, most notably the questionable diagnosis of Moth Winn (real name Tim Walker.) Now, it’s being questioned as to whether or not the pair even did the full walk.
It would be a lie for me, or one else who watched The Salt Path before this report dropped, to claim that we knew it was all a scam. But reading the article and keeping up with Hadjimatheou’s extensive coverage did offer a kind of clarity that I had sought after my viewing. Moments that made me hesitate, things I thought may have simply been lost in translation or simplified from page to screen, now felt like bright red flags. It seemed obvious now that The Salt Path‘s failures as a film were rooted in the deceit of its source material.
It all starts at the beginning. In the film, directed by theatrical legend Marianne Elliott, we see flashbacks of Raynor (Gillian Anderson) and Moth (Jason Isaacs) in court battling to keep their home. The circumstances of their homelessness are oddly unclear, with the sudden loss of their home following a shady and implicitly calculating deal from a former friend. Despite presenting a last-minute piece of evidence that should have prevented their eviction, the uncaring judge rules that it cannot be submitted. As an inciting incident, it’s vague and confusing (would a court really not allow such evidence?), but in the moment, pre-scandal, it plays out as merely a condensing of the drama, a way to clear the path so that the Winns can walk it. And anyway, if it actually happened then what’s the big deal? In hindsight, it plays far more sinisterly.
The Salt Path is full of these little moments that now reek of phoniness. On the walk, practically every person the Winns encounter is either callous, smug, or condescending. Those who offer help are presented as self-serving, such as Polly, who allows the pair to sleep in her shed if they help her to renovate it. The real Polly, according to the Observer report, takes issue with being portrayed as demanding slave labor from the pair and denies poor treatment of the Winns. In one scene, taken directly from the book, the pair are given free food from a disgruntled café employee who dramatically quits after being berated by their boss. Since the book was specific enough that people could figure out the café in question, it was easy to debunk this dramatic moment. The café owner also said that they’d suffered a downturn in business after being portrayed so negatively by Raynor Winn.
Biographies are subjective, and adapting them into a new medium always requires artistic license. It’s hardly unusual for a biopic to make some people into convenient villains or add a fictional character or two for narrative purposes. The Salt Path, however, is a very faithful adaptation of Winn’s claims, which exposes a weird contradiction that only made sense post-scandal: Why is it so specific with some details, like the endless parade of baddies they encounter on the walk, but so blurry with the most important parts, such as the circumstances of their homelessness?
Then there’s the issue of Moth’s health. The most contentious part of the Observer investigation comes from its skepticism towards his diagnosis. Those who suffer from CBD typically have a life expectancy of six to eight years. Moth Winn is still alive after more than a decade. And the heart of the film, the most uplifting moments and the narrative’s entire purpose, is built on the notion that the walk provided a miracle cure. A dramatic scene of Moth rescuing their tent from incoming tides plays out like Superman lifting a car over his head. It’s pure heroism, a grand moment of almighty inspiration that proves, in the film’s eyes, that nature heals all. He even stops taking his medication because of it.
I’m not the target audience for this kind of film, or for narratives where people with disabilities pull themselves up by their bootstraps and embrace alternative treatments. Having The Salt Path tell me that Moth was strengthened by a 630-mile walk raised an eyebrow, but given that it was adapted from a memoir, who was I to judge someone else’s life? Even if you view the film as 100% fiction, its narrative gaps and embracing of an irresponsible attitude towards sickness still don’t pass the sniff test. But knowing how much of the book was based on lies makes this stuff genuinely objectionable. The Observer‘s investigations included conversations with people suffering from CBD, who admitted that the book inspired optimism that they too could delay their own painful deaths. The false hope the Winns peddled might be the most offensive part of this entire charade.
Most biopics are, on some level, fiction. Audiences know this and have some tolerance for it, depending on the subject. The controversy around The Salt Path wouldn’t have landed with such force if the Winns and their book hadn’t gone out of their way to position themselves as downtrodden heroes fighting against a ceaselessly cruel world, where only they are left uncorrupted and appreciative of the natural world’s power. Through her books and this film, Raynor Winn became not only wealthy, but a figurehead of causes that others felt she embodied with experience and empathy. The viewing public gave her, her story, and its adaptation the benefit of the doubt. But without that, all we’re left with is a lot of pain and a middling movie full of holes that only hindsight could fill.
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