Buenos Aires, 1977. In the darkest days of the Videla dictatorship, G mez, a gay high-school literature teacher, tries to keep a low profile as one-by-one, his friends and students begin to disappear. When Esteban, one of G mez's favorite students, is taken away in a classroom raid, G mez realizes that no one is safe anymore, and that asking too many questions can have lethal consequences. His life gradually becomes a paranoid, insomniac nightmare...