A Texas rancher, Buck Emerson, disguises himself as a bank robber to capture the gang responsible for his brother's death. He tracks them down to a Mexican ranch, unaware that the owner, Dolores Saleza, is unaware of the gang's activities. However, things become complicated when two Texas Rangers mistakenly identify Buck as a gang member.
Renegades of the Rio Grande
A lone cowboy, fueled by a desire for redemption, flees from the law as he desperately tries to unravel the mystery of a failed robbery and prove his innocence.