As a medical team tries to understand 10-year-old Maya Kowalski's rare illness, they begin to question her parents. Suddenly, Maya is in state custody - despite a family desperate to bring their daughter home.
As a child, Evie lost herself in the myths and legends of the sea while her family collapsed around her. A childhood tragedy and an estrangement from her loved ones means Evie must find her way in the world on her own....now the demons of her past have come to reclaim her.