While waiting to get started on the production of his feature Liberxina 90 (1970), Carlos Duran shot this short (with very expressive support by several Escuela de Barcelona professors): a grimly colourful satire on modern society as such, and on its fascist Spanish variety in particular. "The intrusion into the private life of a human being, of the distinct tendencies that exist in the society we live in, until they fall into chaos." Carlos Durán

A drug has been discovered, Liberxina 90, which will erase "establishment" conditioning from the human mind. It has fallen into the hands of some diversely anarchistic revolutionaries who spend most of the film discussing how and whether to use it; should they wait for the forces of "history" to undermine society or speed things up using the drug? They are finally forced into action by the police who are, somewhat ineptly, hunting them down.