简介：ThisisanexperimentalCatalanSpanishproduction.Becauseofthefilm'sostensiblescience-fictiontheme,thefilmmakerswereabletoproduceahighlypoliticaladventurefilm;thefilm'spoliticalcontentwasnottamperedwithbyFranco'scensors.However,thefilmhadanunusuallyintensefocusonsexualactivity(foraSpanishfilmatthattime),whichwasfrownedonbythecensors,anditwasnotapprovedforgeneralreleasebythetimeitwasshownattheVeniceFilmFestivalinAugust,1971.Adrughasbeendiscovered,Liberxina90,whichwillerase"establishment"conditioningfromthehumanmind.Ithasfallenintothehandsofsomediverselyanarchisticrevolutionarieswhospendmostofthefilmdiscussinghowandwhethertouseit;shouldtheywaitfortheforcesof"history"tounderminesocietyorspeedthingsupusingthedrug?Theyarefinallyforcedintoactionbythepolicewhoare,somewhatineptly,huntingthemdown. SpanishfilmmakerCarlosDuránmadehisfeature-filmdebutin1961withLaPlage/TheBeachandwentontobecomeakeyfigureinthe"BarcelonaSchool"ofcinema.AnativeofBarcelona,DuránlaunchedhisprofessionalcareerasanassistantdirectorundersuchestablishedfilmmakersasPierreGaspard-Huit,JaimeCamino,andVicenteArandfafollowinghisgraduationfromFrance'sprestigiousInstitutdesHautesEtudesCinématographiques.Durán'sfirstSpanishfeaturewasLiberxina90(1970),adocumentarybiographyofValenciansingerRaimon,whoduringthe'60swasapopularfigureamongresistorsofFranco'sregime;itwascensoredandbarredfromrelease.FollowingFranco'sdeath,DuránbecamethemanagerofLolafilmsandacceptedacommissionfromtheCatalanGovernmenttomakeaseriesofinstitutionaldocumentaries.…