This documentary is a must-see for people who are interested in knowing the early actions of Satoshi Nakamoto. In the film, Gavin Andresen talks about how he interacted and helped Satoshi Nakamoto and also how he got convinced, after reading the Bitcoin’s whitepaper, that the idea was a brilliant one. It also elucidates why Bitcoin is important i.e. because it is able to solve the double spending problem that other attempts of digital money creation had. It also features few of the early adopters of Bitcoin such as Trace Mayer and Eric Voorhees.