I couldn't find this posted on here before using the forum search facility. It's a great film that came out this year, all about low carb, reversing diabetes, and the origins of the lies we've been told about fat over the decades. It's full of doctors, professors, researchers, scientists and even nutritionists.
It's free to Prime members, and costs only a few pounds if you're not:
amazon.co.uk/Fat-Fiction-Dr...
I've been LCHF for a few years now so I knew about most of the content, but still found it immensely enjoyable. I'm recommending it to all my family and friends who care about their health to watch. It's great for them to hear the evidence from professionals, rather than just listening to me!