Paul, a composer, retreats to a remote village where his father recently passed away, looking for inspiration. A sudden obsession with the fate of a woman who disappeared 30 years ago will prove more dangerous than he ever imagined.
Martha is a 75-year old woman who lives alone in a social interest house in the outskirts of Mexico City. Martha decides to end her life. Her thrilling journey towards death, will surprisingly lead her, for the first time, to life.