Man from Cheyenne is a 1942 American Western film directed by Joseph Kane and starring Roy Rogers released on January 4, 1942.

Plot

Roy Rogers is sent by the government to break up a cattle-rustling ring that's been terrorizing ranchers in Cheyenne. The rustlers are stealing cattle and then driving them to markets to sell. As Roy infiltrates the gang, he discovers that the operation is much more organized and sophisticated than initially thought. The rustlers are using trucks to transport the stolen cattle, a method that's more efficient and harder to trace.