Documentary that deals with the long struggle of the protectionist organizations (especially SinZoo) and the workers of the Zoo of the City of Buenos Aires, for a transformation of that historic property, which would put an end to the exploitation and exhibition of animals, and for your liberation and the maximum care of your well-being.
| Directing | Ernesto Gut | Director |
| Writing | Ernesto Gut | Writer |
| Camera | Ernesto Gut | Director of Photography |
| Camera | Lucas Luna | Director of Photography |
| Camera | Martina Fooz | Director of Photography |
| Camera | Maximiliano Gutiérrez | Director of Photography |
| Sound | Héctor Rivero | Sound |