The Murdock's bank is in trouble. So they ship money on the train and rob it to get back the money plus the insurance, Bonner and his two pals recover the money only to be thrown in jail.
Both Harmon and his men and a Mexican gang are after a treasure hidden on the Wilson ranch. Acey learns of their raid and goes to get Ken only to find him in jail for a murder he did not commit.
When mild mannered Friendly Fields is sent to the Blair ranch to work, he is mistaken for the notorious outlaw Blackie Burke. When a drought develops and the ranchers look for new grazing land, he plays the part and forces them to give he best plot to his boss Miss Blair. But no sooner than his mother arrives to expose the hoax, the real Blackie also arrives.
