A man gains access to a treasure map and persuades a guide (Juan Chasquisdo) to accompany him in his search to recover it. Both are pursued by bandits.
Chasing a steer across the border a cowboy meets a senorita and stays on making the Mexican Captian jealous.
After being framed for murder, Billy escapes jail with the help of his pals Jeff and Fuzzy. They travel to Santa Fe where they meet up again with Joe Benson, the man paid by Barton to lie at Billy's trial. This time Joe is framed for murder.
Arriving in a lawless Texas town, Billy finds his old friend Fuzzy. When Billy stands up to Flash and his gang, he is made Sheriff.