I saw "The Rise and Rise of Bitcoin" at the Hollywood premiere last weekend.
It is VERY worth seeing.
https://twitter.com/haq4good/status/518864241227345920

Get it on iTunes (yeah, I know, Apple) as soon as you can.  That will bump the listing there and if it does, then Apple will add promotional budget to boost it further.
It is well made, well researched, and very informative.



See this one.