A gang of outlaws hijacks a train carrying raw silk, loading it onto three trucks and instructing the drivers to meet in the town of Cosmopolitan. However, their plan is foiled when one of the trucks crashes and the gangsters steal a truck carrying three saddle horses driven by The Three Mesquiteers, holding them up and loading the silk onto their truck. As the posse closes in, the outlaws are killed, and the Mesquiteers, mistakenly thought to be part of the gang, must evade the law and catch the real robbers to clear their names.
Call the Mesquiteers
A group of outlaws hijack the Mesquiteers' truck, but the authorities quickly intervene, taking down the smugglers and mistakenly believing the Mesquiteers are part of the gang. With their innocence disputed, the Mesquiteers must evade capture and clear their names while being pursued as fug...
