Alfonso Cuarón's Roma was a huge watershed for Netflix. The black-and-white film was celebrated across the globe, earning Netflix awards and Oscars out the wazoo, and even making the leap to physical media by being chosen as part of the esteemed Criterion Collection. Now, one of the Criterion bonus features has made its way back to Netflix: A documentary, more than an hour in length, called Road to Roma, is now streaming on the service. [caption id="attachment_849293" align="alignright" width="350"] Image via Netflix[/caption] The documentary, directed by Andres Clariond and Gabriel Nuncio (Territorio) …