Loïc Murat, un géologue français, installe son campement dans la montagne bolivienne. Il y croise la route d'un groupe fasciste, Les Longs Manteaux, qui tentent d'assassiner un écrivain, Juan Mendez. Murat fait également la connaissance de Julia, la fille de Mendez.
Silvio, a young poet and inventor, struggles to find employment and to give meaning to his life. Silvio has a homosexual relationship, which leaves him traumatized.
The Night of the Pencils was a series of kidnappings and forced disappearances, followed by the torture, rape, and murder of a number of young students during the last Argentine dictatorship (known as the National Reorganization Process). The kidnappings took place over the course of several days beginning on September 16, 1976.