I saw this really captivating documentary a few years ago called the ‘I want your money’ by Ray Griggs which was about socialism. It has interviews of top political names like Barack Obama etc. and their take on socialism vs. our capitalist society. I wanted to know if there are other similar documentaries that I may not know of. And if not, then why doesn’t anyone make them in the first place? They do seem interesting even for people like me who’re not that much into politics.