In this western, the Three Mesquiteers team up with a Texas Ranger to round up the outlaws who forced the ranger's younger brother into becoming a criminal.
| Actor | Role |
|---|---|
 Bob SteeleTucson Smith | Tucson Smith |
 Tom TylerStony Brooke | Stony Brooke |
 Jimmie DoddLullaby Joslin | Lullaby Joslin |
 Nell O'DayEdith Walker | Edith Walker |
 Sam FlintJudge Morgan | Judge Morgan |
 Karl HackettHenchman Mollison | Henchman Mollison |
 John JamesJohnny Brooke | Johnny Brooke |
 Forrest TaylorBen Walker | Ben Walker |
 Ed CassidyJoe Patterson | Joe Patterson |
 Forbes MurrayArthur Howland | Arthur Howland |
 Reed HowesJeff Cantrell | Jeff Cantrell |
 Bud GearyHenchman Blake | Henchman Blake |
| CCharles MillerCaptain Sam Brooke | Captain Sam Brooke |