Created by Taylor Sheridan and John Linson for the Paramount Network, Yellowstone is an old-fashioned western TV series that spawned two released spinoffs and two more upcoming sequels. While star Kevin Costner made headlines for agreeing to depart from the main series after Season 5 concludes, Yellowstone focuses on the Dutton family and the conflicts they experience while living and working at the Broken Rock Indian Reservation in Yellowstone National Park.