Barista

Barista is a 2015 American documentary film directed by Rock Baijnauth. The film follows five baristas, as they prepare for the 2013 United States Barista Championship. It is the first in a series. Viewers are introduced to the elevation of the everyday drink, into a craft culture not unlike that of beer and wine. The film was acquired for distribution by Samuel Goldwyn Films.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.