The building of a railroad under tough conditions from searing heat to freezing cold in the Sonora desert provokes clashes of passion and struggles between the engineers and the workers at the campsite. The workers also contend with sudden dust storms that are called the 'black wind'. Based on true events.
| Directing | Servando González | Director |
| Camera | Alex Phillips | Director of Photography |
| Writing | Servando González | Writer |
| Sound | Francisco Alcayde | Sound Engineer |
| Sound | Galdino R. Samperio | Sound Engineer |
| Costume & Make-Up | Román Juárez | Makeup Artist |
| Production | César Santos Galindo | Producer |
| Art | Manuel Fontanals | Art Direction |
| Camera | Agustín Jiménez | Director of Photography |
| Editing | Jorge Busto | Editor |
| Writing | Rafael García Travesí | Writer |
| Production | Alberto A. Ferrer | Production Manager |
| Production | Luis García de León | Executive Producer |
| Directing | Jesús Marín | Assistant Director |
| Writing | Mario Martini | Novel |
| Sound | Gustavo César Carrión | Original Music Composer |
