Adults no longer exist. In 1975 the virus killed them and for three years he has killed anyone from sixteen. This is the only certainty for children and boys to disbanding between the spectral streets of Berlin. And instead no. Adults still exist. One of them, Andreas Beck, is looking for a virus care, while the others are armed and ready to everything. Also shoot in Bernd. Meanwhile Jakob is still upset since, in the middle of a snow storm, he had to save his worst enemy, Wolfrun, fall into a frosty lake with the Ziggy horse. It seems that for both from that moment the world has turned upside down and now, escape from their new enemies, they are going to meet again ... Ready age: for 12 years.