It’s a spring afternoon, high up in the mountains of Moab, Utah, and Kevin Costner looks up at the sky. Rough weather is starting to roll in and he needs to get back to work and bank some more scenes. After all, it’s coming out of his pocket. The project is called Horizon, the first of four films set in the pre- and post-Civil War expansion of the American West. It is his most sprawling epic since Dances With Wolves, which he also part-funded, and which brought him seven Oscars, including Best Picture and Best Director.