Kevin Costner New Series Horizon: Release Date and Platform
Kevin Costner's new series Horizon is a Yellowstone prequel spinoff produced by Paramount+ and MTV Entertainment Studios. The first season is titled Horizon: An American Saga – Chapter 1 and it premiered on June 28, 2024. The series is scheduled for weekly episodes on Paramount+ in the United States, with international distribution handled by Paramount Global's streaming partners. The project was first announced by Costner and Yellowstone creator Taylor Sheridan in 2022, with production ramping up in 2023 ahead of the 2024 launch.
Horizon is structured as a multi-chapter saga, and Chapter 1 runs as a limited event series rather than an ongoing seasonal show. The series is rated TV-MA and carries a standard Paramount+ subscription price point, with no additional premium tier required for the first season. Early marketing positioned the series alongside Yellowstone to attract the same core audience of Western drama viewers.
Horizon Plot, Cast, and Character Details
The Horizon plot follows the westward expansion of the United States in the 19th century, centering on settlers, Native American communities, and the U.S. cavalry. Kevin Costner stars as a frontiersman leading a wagon train, and the cast includes Sienna Miller, Sam Worthington, Jena Malone, Luke Wilson, and Isabelle Fuhrman. The series features large-scale battle sequences and historical figures, with storylines that intersect with the Yellowstone universe without directly overlapping its modern-day setting.
Sienna Miller plays a key female lead navigating survival and leadership on the frontier, while Sam Worthington portrays a central antagonist with ties to the military and expansionist interests. Jena Malone and Luke Wilson round out the core ensemble, and the supporting cast includes actors such as Thomas Haden Church and Michael Rooker, both of whom also appear in Yellowstone. The series was filmed in multiple locations across the United States, with production design focused on authentic period costumes and frontier settlements.
Production, Budget, and Critical Reception
Horizon was produced with a reported budget of over 100 million dollars for the first chapter, making it one of the most expensive Western series ever greenlit. Kevin Costner served as producer and director on multiple episodes, and Taylor Sheridan co-wrote the screenplay with Costner. Filming took place in 2023, with post-production completed ahead of the June 28, 2024 premiere on Paramount+.
Early reviews from major outlets described Horizon as a sweeping, visually ambitious Western with a strong ensemble cast and a slower, epic pacing. The series has been compared to classic Western epics such as The Revenant and Dances with Wolves, and critics noted its focus on historical accuracy and large-scale set pieces. As of the latest available data, Horizon has not yet received major award nominations, but it has generated significant viewership discussion on social media and streaming platforms.