Kevin Costner's Horizon: An American Saga — Chapter 1 takes 3 hours to clear the stable

Partially gorgeous, partially dull as dirt, Kevin Costner’s big bet is only part of a movie, but may not hook many. Growing up, my father would show us old movies and occasionally blurt, “Ah, they don’t make ‘em like this anymore!” It was the ultimate backhanded compliment. Whatever was happening …