Epecuén was one of the most important touristic villages of Argentina. Countless men and women agreed, attracted by the healing properties of its waters. On November 10th 1985, a volume of water broke that the embankment and the village was submerged under ten meters of water. Epecuén disappeared. Thirty decades after, the seas receded and also the ruins of Epecuén appeared exposing a gloomy and deserted landscape. The residents never returned. The plot revolves around a bunch of young adults who take a trip to the ruins in order to film a documentary on Epecuén. Assessing the warnings, and in the village that is , they get stranded after a excursion. Despite what they thought, they begin to realize they are not alone...