Mia is a highly successful child psychologist, hoping to be made a partner in the company she works for. But then she accepts a case that will change her life for ever. Gemma is a teenage girl whose father is on the run for embezzlement. The police think Gemma knows where he is and they want Mia to talk to her. Both women are hiding devastating secrets, and both women need the other to survive. The question is, can they trust each other?