Napa Valley, 1976. For connoisseur Steven Spurrier, there is no finer art than French wine. But rumors bandy about of a new California wine country that holds the future of the vine. Positive the small Napa wineries are no match for established French vintages, Spurrier challenges the Americans to a blind taste test. He finds the valley full of ambitious, and talented, novice vintners like Jim Barrett and his son Bo. He realizes his publicity stunt...