Police detective and his plucky girl-reporter fiancée go after the gang that committed a train robbery.
| Directing | Zacarías Gómez Urquiza | Director |
| Writing | Zacarías Gómez Urquiza | Writer |
| Writing | Carlos Novi | Writer |
| Production | Gregorio Walerstein | Producer |
| Sound | Gustavo César Carrión | Music |
| Crew | Manuel Gómez Urquiza | Cinematography |
| Editing | Rafael Ceballos | Editor |
| Art | Jorge Fernández | Art Direction |