简介：What’sthenatureofthespecialbondthatlinkstogetherthemembersofafamily?Familiesshareflats,secretsandmemoriesandknoweachotherinsideout.Theydon’tmincetheirwordsoralwaystreateachotherwithrespectbutthey’restillthereforoneanother.They’reateachother'smercy.ThesameappliestoMargarita'sfamily.SheliveswithhersonAxelandhisoldersistersAntonia,AlejandraandAlicia.Theirflatislikeacosycavewheretheyplaymusic,eat,sleepandargueinthewarmlamplight.Anintimatefamilycocoon.ThefactthatMargaritaliveslockedupinaroombeyondthebathroomisjusthowthingsare.Thechildrencommunicatewiththeirmotherthroughasmallwindow,givingherblankets,DVDsandreadingmaterialandcelebratingherbirthdayinthecorridor.Whenshe’seventuallyhadenough,it’sAxelthatmustdecidewhattodo.Itwouldbetemptingtolookforsomepsychologicalinterpretationofthesefamilyrelationships,butthisishardlyobligatory.What’smuchmoreinterestingisthepeculiarnarrativeenergythatpervadesthefilm,invisibleyetever-present,justlikehowAxeldescribesdarkmatter,thesubjectofhisendlessfascination.…