A misfit group of New Mexico cowboys find themselves on the journey of a lifetime when their crooked-footed racehorse qualifies for the Kentucky Derby. Based on the inspiring true story of Mine That Bird, the cowboys face a series of mishaps on their way to Churchill Downs, becoming the ultimate underdogs in a final showdown with the world's racing elite.
本（詹姆斯·斯图尔特 James Stewart 饰）和乔（桃丽丝·戴 Doris Day 饰）是一对感情十分要好的夫妻，带着儿子汉克（Christopher Olsen 饰），一家三口来到了风景如画的摩洛哥度假。一次偶然中，本和乔结识了名叫路易斯（丹尼尔·盖林 Daniel Gélin 饰）的男人，他们在一起相处十分融洽。 不幸的事情发生了，路易斯被凶手刺杀身