 Giuliano GemmaMonty Mulligan | Monty Mulligan |
| NNino BenvenutiTed Mulligan | Ted Mulligan |
 Sydne RomeRossella Scott | Rossella Scott |
 Cris HuertaBad Jim | Bad Jim |
 Antonio CasasBarnes | Barnes |
 Julio PeñaDoctor | Doctor |
| GGeorge RigaudMr. Scott | Mr. Scott |
 Víctor IsraelMayor's Supporter (Uncredited) | Mayor's Supporter (Uncredited) |
 Brizio MontinaroNot listed | Not listed |
| AArturo PallandinoNot listed | Not listed |
 Rafael AlbaicínCowboy on the Train (Uncredited) | Cowboy on the Train (Uncredited) |
 Simón ArriagaBad Jim's Henchman (Uncredited) | Bad Jim's Henchman (Uncredited) |
| LLuis BarbooCowboy on the Train (Uncredited) | Cowboy on the Train (Uncredited) |
| AAgustín BescosDinner Guest (Uncredited) | Dinner Guest (Uncredited) |
 José CanalejasCowboy on the Train (Uncredited) | Cowboy on the Train (Uncredited) |
 Álvaro de LunaBad Jim's Henchman (Uncredited) | Bad Jim's Henchman (Uncredited) |
 Miguel del CastilloOld Townsman (Uncredited) | Old Townsman (Uncredited) |
| JJuan OlaguibelBlind Conman (Uncredited) | Blind Conman (Uncredited) |
| AAntonio OrengoDinner Guest (Uncredited) | Dinner Guest (Uncredited) |
| JJoaquín ParraBad Jim's Henchman (Uncredited) | Bad Jim's Henchman (Uncredited) |
 Herman ReynosoMacIntosh Brother (Uncredited) | MacIntosh Brother (Uncredited) |
 Vicente RocaMayor (Uncredited) | Mayor (Uncredited) |
| RRenato TuriNarratore (Uncredited) | Narratore (Uncredited) |
 Dan van HusenCowboy on the Train (Uncredited) | Cowboy on the Train (Uncredited) |
