Kampai! For the Love of Sake (2015)

An American journalist, a British sake brewer and the president of a centenary Japanese sake brewery join together to explore the mysterious world of sake, a generic name for Japanese rice wine, actually a sort of liquor. These unique individuals, fascinated by this extraordinary beverage, investigate the spectacular world that has grown around it thorough ages.

Unfortunately the movie Kampai! For the Love of Sake is not yet available on HBO Max.