Follow the violent world of the Dutton family, who controls the largest contiguous ranch in the United States. Led by their patriarch John Dutton, the family defends their property against constant attack by land developers, an Indian reservation, and America’s first National Park.

A former slave who arrives in Yellowstone City, Montana, a desolate former boomtown now on the decline, looking for a place to call home. On that same day, a local prospector discovers gold - and is murdered.

When a freakishly hot summer at Yellowstone National Park creates the perfect conditions for the largest forest fire in American History... Look out!

约翰·达顿是达顿家族的一家之长，坐拥着美国最大的牧场，与牧场毗邻的有美国首个国家公园、印第安人保留地以及土地开发商买下的地皮。在一次因牲畜误入印第安人保留地引起的争端中，不幸的意外伤亡事件发生，一场涉及多方的争端在蒙大拿州这片美丽的土地上拉开了序幕。

四面楚歌的老达顿（JohnDutton，凯文·科斯特纳饰）继续率领家族为生存而战。与此同时，貌合神离的合作伙伴、新出场的敌对势力以及暗中滋生的不忠与背叛，是否会让掌控着这片全美最大牧场的达顿家族最终分崩离析？

新敌和前景可观的商业交易让达顿家族再度面临威胁，迫使老约翰、凯西、贝丝和杰米结成意想不到的联盟。