What TV series premiered in June of 2018 and starred Kevin Costner?

The television series that premiered in June 2018 and starred Kevin Costner was Yellowstone.

Yellowstone premiered on the Paramount Network on June 20, 2018. Kevin Costner plays John Dutton, the powerful patriarch of the Dutton family, which controls a large Montana ranch. The series follows conflicts involving the ranch, land developers, the nearby reservation, and Yellowstone National Park.

Created by Taylor Sheridan and John Linson, the show is commonly described as a modern neo-Western drama. Its story combines ranching, family succession, tribal sovereignty, political influence, and violent disputes over land. The title refers to the region and neighboring national park, but the series is not a documentary about the park.

Another frequent source of confusion is the show’s relationship to its spin-offs. Yellowstone is the central series in a wider franchise that includes 1883 and 1923, which explore earlier generations of the Dutton family. The original series ran for five seasons and concluded in December 2024, after becoming one of television’s most prominent modern Western dramas.