Documentary film about the "zanja de Alsina", a long trench dug in the Argentinian Pampa in 1876 as way to separate the "civilized" from the "barbarians" during the massacre of indigenous peoples known as "campaña del desierto".
| Sound | Daniel Bugallo | Music |
| Sound | Matías Olmedo | Sound |
| Camera | Mauro Braga | Camera Operator |
| Sound | Mauro Braga | Sound Recordist |
| Camera | Manuel Muschong | Camera Operator |
| Visual Effects | Carlos Escudero | Animation |
| Crew | Manuel Muschong | Cinematography |
| Editing | Franco Palazzo | Color Grading |
| Directing | Sebastián Díaz | Director |
| Camera | Sebastián Díaz | Camera Operator |
| Editing | Sebastián Díaz | Editor |
| Production | Sebastián Díaz | Producer |
| Production | Sebastián Díaz | Researcher |
| Writing | Sebastián Díaz | Writer |
