New Zealand markets its dairy industry as clean, green, and grass-fed, and this film sets out to test that image against the numbers. Farmers, scientists, and industry representatives sit for interviews alongside animal rights advocates and environmental researchers, while the cameras visit dairy farms, waterways, and processing operations across the country. The film traces the gap between the marketing language on milk cartons and data on nitrate runoff, methane output, and the fate of bobby calves separated from their mothers soon after birth. It also looks at how dairy exports fit into New Zealand's economy and why an industry built around a pastoral image has become one of the country's larger sources of greenhouse gas emissions. Farmers who defend current practices get airtime alongside critics pushing for reform or a shift away from dairy altogether. The result is less a call to action than an accounting exercise, laying out what an entire national industry costs the land and the animals inside it, and asking who gets to decide when that cost is too high.