Tracy is an experienced stage and bank robber. Sue is an inexperienced bank robber. After an unusual meeting, they travel from Missouri to Colorado. As they travel across Kansas they bicker back and forth, sometimes about important things, but most of the time over small things. They are continually robbing banks and burn a saloon. After Sue is badly wounded, the couple decide to retire. Marshall Matthews, whom they outsmarted several times, keeps on searching for them, as does Pinkerton. A comedy of sorts there is always action as the two struggle to stay ahead of the law and survive.