A gringo gunman and two Mexican families fight a bandit and his gang.
| Actor | Role |
|---|---|
 George MontgomeryPat O'Brien | Pat O'Brien |
 Elisa MontésFrancisca Riaño | Francisca Riaño |
 José NietoCamargo | Camargo |
 Jesús TordesillasCristobal Riaño | Cristobal Riaño |
 Miguel del CastilloEspada | Espada |
 Ana María CustodioSeñora Camargo | Señora Camargo |
 Ricardo ValleAlfredo Riaño | Alfredo Riaño |
 José VillasanteCapataz | Capataz |
 Carmen PorcelCriada | Criada |
 Frank BrañaBandido (as Francisco Brana) | Bandido (as Francisco Brana) |