A young man from Buenos Aires, rebellious and dispossessed of the system, finds himself dragged into a conspiracy that only he can unravel. His urban odyssey explores the limits of the night, the banalities of being and an anguished emptiness that has him disturbed.
Benavidez is a frustrated art teacher, argues with his wife and seeks refuge in his psychiatrist's house. He becomes a victim of the house system, and at the end of the road he will change his life and his destiny forever.
Julia, wife of a wealthy lord living near the Iguazu Falls, has nightmares for several days. The lord builds a fence to ward off the indigenous people, the Guarani tribe, but Julia is still anxious about her son Manuel’s safety. One day Manuel suddenly disappears, and when searching for him, Julia runs into her maid, Kerana, who was believed to have died one year before, under the falls.