A psychological thriller about an obsessive compulsive, deeply religious woman who flees her abusive husband and accepts a nanny position for a weatlhy family in a different town. The woman's state of mind is extremely fragile, and is made worse by her visits to a Gothic church where things are not as they seem
An air-hostess is pregnant but she does not know the name of the father, a foreigner. When the baby is born, she gives it to her sister that has already two children. The child grows up as another member of the family. Although the adults keep the secret, the children know that he is different.