Emilia arrives at her Aunt Inés' hostel located on the Argentina-Brazil border, looking for her missing brother. In this lush jungle a dangerous beast which takes the form of different animals seems to be roaming around.
Renowned actress Norma Reyes rehearses a mediocre commercial play while her daughter Celeste decides to move out. Despite the stress of the premiere and the pain caused by her daughter's absence, Norma carries on.
Emilia is a young psychiatrist living in Buenos Aires with her boyfriend. She has a steady life but is not fully satisfied. She receives an invitation to go back to her hometown in Patagonia to spread Andrea's ashes, Emilia's best friend who died five years earlier.
Lorenzo goes into the mountain range at the end of the world to look for a hermit, who may be his brother lost years ago. He needs to find him to release a heavy guilt, but for some villagers the stranger's questions threaten a secret that must not come to light.
