I haven't watched that one yet(as I always forget), but I have a small list of documentaries on my site if you're interested: https://coinsources.io/bitcoin/#videos
I visited your site and I find it awesome! Linking to everything regarding and where Bitcoin can be used is a great idea!
P.S. The YouTube video you've linked is the trailer. not the full documentary.
The one I linked above is from YouTube Movies, you need to rent or buy the film to be able to watch the full one with closed captioning (I avoid linking people to pirated ones). I also stated that
There are, for sure, free ways to watch it, up to you to search for it 