在反乌托邦的未来马德里,一个家庭挣扎求生存,展现了被围墙以及更多因素所隔离的两个世界的巨大差异。In 2045, Spain like the rest of the western world has been driven into a dictatorial regime by the lack of natural resources. Life in the countryside is impossible, and in the city a fence divides peoples into the powerful, and the rest.