Police commissioner Funes and three researchers of supernatural phenomena investigate inexplicable events that are occurring in the suburbs of Buenos Aires.
Juana is part of a very special family; they have the gift of transforming into animals, but she doesn't know it. Which he will discover the day his mother transforms into a parrot, having three days to recover her human form or, otherwise, she will remain a parrot forever.
A task force kidnaps the wrong man: a medicine man. He will use his black magic to escape from prison, regardless of the consequences that will last for decades on those who crossed his path.