Behind the Curve

I feel like a lot of the reviews here are coming from the viewpoint that this is a documentary about why the earth is flat. The reality is that this is a documentary about the people who hold and share this belief.

It doesn't explicitly, in-your-face tell you that these people are misguided. Through its editing of following the flat earth believers and cutting to real knowledge from both scientists & psychologists it helps to build a better understanding of why these people are the way that they are.

I would say this is half a documentary about the flat earthers themselves, and the other half is about building an understanding of why people in general can manage to hold any such belief about conspiracies. It explains how their minds work and why it works that way, while following a real group who operates within those parameters to illustrate it.