Juan and Sonia arrive at a large old house, an ideal place to raise their newborn son. When, one night before going to bed, they check the operation of the monitoring device installed in the baby's room, they discover that someone is sitting next to the crib.
as Juan
as Sonia
as Domingo
as María
as Fernández
as Domingo's Wife
as Marcos
as Teresa
as Old Woman
as García
as Martí
as Nurse
as Slavic Man
as Female Shop Attendant
as Workman
as Receptionist
as Guy
as Male Shop Attendant
as Male Shop Customer
as Female Shop Customer
as Young María
as Pablo
as Eduardo
as Child #3
as Juan's Son
as Woman
as Mother
as Father
as Mª Carmen
as Man #2
as Child #1
as Child #2