California’s Napa Valley is one of the premier wine growing regions in the world, celebrated as an idyllic and luxurious destination. Yet, many of the vineyard workers and the small producers with roots in the fields are rarely credited for the valley's famed bounty. Filmed over the course of one agricultural year, Harvest Season takes an “other side of the valley” approach, giving a unique view of the dramatic process that goes into making some of the world’s most celebrated wines. Kristyn Leach's seeds come from ancient heritage breeds from Asia, and she is one of only a handful of farmers still growing these crops as they face extinction. But the day-to-day challenges of disease and wildlife take their toll as she feels a deep responsibility to the seeds she is trying to save. The Seed Saver is a short film airing with Harvest Season on Independent Lens.