Yea I think the op should have use the something like that instead as the title. Non the less, Andreas has not been only a teacher but a mentor to many folks including my self. I still remember back when I was new in Bitcoin I would sit watching his videos. They taught me a lot that I know today about Bitcoin. His role in simplicity of Bitcoins history and technicalities has helped so many. I didn't actually know of the documentary posted by op. And it's nice to see that people really appreciated his efforts.