Horizon: An American Saga is an upcoming two-part American epic Western film co-written, produced, directed by, and starring Kevin Costner. Costner leads an extensive cast consisting of Sienna Miller, Sam Worthington, Jena Malone, Abbey Lee, Michael Rooker, Danny Huston, Luke Wilson, Isabelle Fuhrman, Jeff Fahey, Will Patton, Tatanka Means, Owen Crow Shoe, Ella Hunt, and Jamie Campbell Bower.
Described as a two-part event, Chapter 1 will be released on June 28, 2024, and Chapter 2 will later be released on August 16, 2024. Watch the official teaser trailer below.