Based on the true story of the Colony Hospice in the state of Minas Gerais, Brazil, where more than 60.000 people were killed during its existence. The young Elisa is sent to this mental institution as a punishment because she got pregnant before getting married to the man she was promised to by her father. During her stay at the Colony, she will make friends, try to escape, be imprisoned, receive electric shocks and suffer horror until she gets a chance to get revenge.