The Nazi want to get their hands on a set of counterfeit plates which they plan to use to flood neutral countries with phony dollars, but U.S. Intelligence plans to beat them to the punch with the help of convict Larry Martin, the only man who knows where the plates are hidden.

After embezzling a large amount of money two drifters end up in Mexico seeking a new life, when a sweet senorita tries to swindle them out of their money.