Wyoming Mail is a 1950 American Western film directed by Reginald Le Borg and starring Stephen McNally, Alexis Smith.

[1][2][3] In 1869, when the railroad mail service is threatened by frequent bandit attacks, the authorities assign federal postal inspector Steve Davis to infiltrate a gang.

A former professional boxer, he poses as an escaped convict and joins the criminal operation in order to destroy it from inside.

[6] The action involving pursuit of the mail trains by mounted bandits were filmed from camera trucks by cinematographer Russell Metty.

That the story involves the purloining of the US mail rather than cattle rustling “may not be an original twist but it does have its refreshing moments.” The reviewer offers measured praise for the featured players.