Hachero nomás (1966)
The living and working conditions and the exploitation to which the "axemen" workers are subjected in the province of Santa Fe, Argentina, in what was one of the most powerful companies of imperialism.
Directors: Patricio Coll, Hugo Bonomo, Luis Zanger, Jorge Goldenberg.
| Camera | Hugo Bonomo | Camera Operator |
| Production | Hugo Bonomo | Producer |
| Production | Luis Zanger | Producer |
| Sound | Camilo Quarin | Sound Assistant |
| Sound | Germán Romani | Sound |
| Production | Jorge Goldenberg | Producer |
| Production | Patricio Coll | Producer |
| Sound | Aníbal Libenson | Sound Director |
| Editing | Juan Carlos Macías | Editor |
| Sound | Mario Millán Medina | Music |
| Directing | Patricio Coll | Director |
| Editing | Óscar Souto | Editor |
| Directing | Hugo Bonomo | Director |
| Directing | Luis Zanger | Director |
| Camera | Hugo Bonomo | Director of Photography |
| Directing | Jorge Goldenberg | Director |
| Writing | Hugo Bonomo | Writer |
| Writing | Jorge Goldenberg | Writer |
| Writing | Luis Zanger | Writer |
| Writing | Patricio Coll | Writer |
