There are already documentary films about bitcoin already. If you have watch them then you are familiar with the following titles on my list; as follows:
1. Banking on Bitcoin (2016)
2.The Rise and Rise of Bitcoin (2016)
3.Bitcoin Heist (2016)
4.Deep Web (2015)
5. Bitcoin: The end of money as we know it
6. Etc..Others.....
I will only list 6 but there are others out there. Also there was one movie that also features bitcoin and during its premiere they are accepting bitcoins in exchange for the tickets. I have forgotten the title but it was discussed here in this forum last 2016.
In addition,
BitCoin (2018)
Life on Bitcoin (2014)Yeah, some of the movies about bitcoin are documentary. I just found out that
BitCoin Movie in internet, it says that it is a 2018 movie and have a genre of
Comedy.
I really like watching true to life story movies, like
I'm Satoshi . Remeber Edward Snowden Movie? Do you guys watched it already? It is such a Good movie and it is a true story. It is this guys "Snowden" who revealed out NASA's Secrets