After receiving bad news, Natalia, a young novice, returns home, where her sister Ángela asks her to travel with her and her friends to a mysterious place.

Province of Buenos Aires, Argentina, 2101. The world has been ravaged by a biological warfare. A man wakes up in the desert, unable to remember anything of his previous life.

In Argentina, between 1982 and 1985, the Puccios, a well-established family of San Isidro, an upper-class suburb of Buenos Aires, kidnap several people and hold them as hostages for a…