A group of young people take a trip to the ruins of Epecuen in order to film a documentary about the fateful events that obliterated this Argentinean town from the map in the eighties. Ignoring all the warnings, they get stranded in the abandoned village. Contrary to what they thought, they begin to realize that they are really not alone.
Luciano Onetti & Nicolás Onetti
Luciano has directed the neogialli Deep Sleep (13) and Francesca (15). What the Water Left Behind is the first film made with his brother Nicolás, previously a producer and screenwriter.