Present times. A mysterious sleep epidemic breaks out in a remote valley in the Alps, right after an avalanche. All the grown-ups suddenly pass out while the entire village has lost connection to the outside world. The remaining young ones must organize in order to simply survive, keep the community together and care for the elders. Children and teenagers can be innocent and cruel at the same time. As the quest to solve the mystery brings no results each of them must now face their darkest fears and make their first adult moral choices.