Facundo Serrano

Two cops must protect a witness on a trip throughout the capital of Buenos Aires, Argentina.

In February 2010, a documentary filmmaker clandestinely entered the Uritorco hill, in the province of Córdoba. His intention is to film his adventure in the forest. Once there, he meets Adriana, another walker. Together they try to have a good time but, on their way, they encounter soldiers who are looking for the remains of a UFO crash. They drag them through the night while a mysterious being corners them to kill them all.

The relatives of those missing on Uritorco Hill travel to Capilla del Monte, Córdoba, to investigate the area in search of answers. With them are a parapsychologist, a UFO expert and a documentary filmmaker. In a mansion on the slopes, they have to fight for their lives, faced with the attack of the evil entity that returns to finish its disastrous work.