Watch About Buenos Aires for Free: How to Stream the Movie Online at 123Movies. . Eleven young film-makers got together to collaborate in this atypical project. Atypical not only because of its technical specs, but because of its narrative structure. There are several scenes with only the city in common, and more as a conceptual presence at that than as a precise geography. None of those scenes contains a single "story": Each one of them is part of a larger situation that we cannot see, as though the beginning and end of each "story" had to be filled in by the audience.