there is a secret in Ellinor's house, a boy locked in her basement and said to be a monster. Her family keeps this from the world but she is determined to find out what it is he has done and why they don't just call the police...so she goes against her family and ventures into the basement where she finds out that her family isn't who they say they are and she opens up a wound better left sealed. together, her and the boy must escape the wrath of her family and the real monster that resides deeper below...