Horizon Cast 2024 Calendar. Kevin costner , sienna miller , michael angarano , jena malone. Spanning 15 years before, during, and following the civil war, from 1859 to 1874, embark on an emotional journey across a country at war with itself, experienced through the lens of families, friends and foes all attempting to discover what it truly means to be the united states of america.

Kevin costner , sienna miller , michael angarano , jena malone. Here’s everyone who will be joining him.