An undercover world of wild nature. The largest Mediterranean forest in the world, with an area of one million hectares. The only place still fly heraldic imperial eagles, abounds mythical legendary wolf and lynx hunting. However, this paradise is threatened. Oaks are dying victims of a process called "dry". Scientists estimate that on current trends the forest could disappear. The problem is aggravated due to the overpopulation of herbivores that impede natural forest regeneration. The solution is to restore the ecological balance and leave it to nature itself that recovers the forest.

Documental que se introduce en uno de los santuarios de vida silvestre más importantes de Europa. Un lugar que si el hombre sigue destruyendo terminará por desaparecer la rica fauna que lo habita