Inhalt: A ranching family in Montana faces off against others encroaching on their land. Yellowstone revolves around the Dutton family, led by John Dutton (Kevin Costner), who controls the largest ranch in the U.S. that is under constant attack by those it borders: land developers, an Indian reservation and America's first National Park. This is a world where land grabs make developers billions and politicians are bought and sold by the world's largest oil and lumber corporations.