In Switzerland, Johanna, Miriam, Seyma and Amanda work in the wine industry from estate to retail. They are the best at what they do but they won’t stop there. Eager to learn and to be acknowledged, they took on the hardest challenge of a lifetime: becoming a Master of Wine! This exam has the highest standards in the wine industry. Most students take a decade to complete the requirements. A marathon-like effort requiring strength of will, dedication and renunciation. During the toughest year of the adventure, this documentary follows our four protagonists preparing and taking on the blind tasting exam.
Their quest for the legitimacy they already deserve in the Swiss and global wine business will lead them through sacrifices and all-nighters while balancing professional and personal life. Months after months, Johanna, Seyma, Amanda and Miriam will endeavor to obtain the ultimate two-letter accolade: MW.

Blend tells the odyssey of four Swiss women trying to break into the most secretive wine club on the planet!