The town of Epecuén was flooded on November 10th 1985 and was deep underwater for over 30 years. When the waters receded, the town was still intact and stayed deserted, at least so they thought. A group of young filmmakers takes a trip to the ruins to film a documentary. Ignoring the warnings, they get stranded. One by one they soon find that you don't have to go to Texas for a massacre.