Two strange women, a child and an instant decision that changes everything. Ellen is just trying to help an unknown woman. Bury the baby for a while before the mother makes an urgent phone call. Five minutes pass. The train stops at the station and Ellen sees her mother hurrying away down the platform without looking back. She wants to call the alarm, but then she finds a note in the child's backpack, seven words hastily written on a piece of paper: Please protect Mia Don't trust the police Don't trust anyone Those words will cause Ellen's life to turn in a direction she never dreamed of...