NN plot
In the backyard of an old military base, a team of forensic anthropologists excavates the remains of eight people who disappeared 20 years ago. During the excavation, the team is surprised by a new discovery: a ninth body of a man about 35 years old. No one recognizes the man or claims the body. The body has no documents or marks to help identify him, except for a small detail found on the bottom of his shirt pocket: a black-and-white photograph of a smiling girl. Fidel, the leader of the team of anthropologists, knows that this may be the only clue to identifying the person. Using only this photo, which refers to a time and a memory, he begins the search for the identity of the person, before leaving the body remains in a bag in a public morgue bearing the initials NN.