The follow up to the hit documentary "Barista" features four National Barista champions from around the globe who represent their countries and their craft in an attempt to win the World Barista Championship in Seoul, South Korea.

世界咖啡师大赛WBC，国际领先水平的咖啡竞技，于2017年在韩国首尔举行。咖啡纪录片《咖啡师 Baristas 2019》追踪摄制了分别来自日本、德国、爱尔兰、美国的四位参赛选手两个月前的赛前准备，以及激烈的角逐过程，并以独特视角记录他们的咖啡人生。