一个浪漫的历史,丹佛和里约热内卢大铁路建设在科罗拉多山脉。@https://www.jiaosm.com/vod/1142.htmlEdmund O'Brien and his team of railroading men try to build a rail line through a mountain pass, while a group of less scrupulous construction workers sabotage the entire operation in the hopes that they can get their tracks laid first and get the money from the railroad.