Psychologist Joe O’Loughlin returns in this dark and masterful psychological thriller to investigate a suicide that is beginning to look more like the work of a diabolical serial killer.
A women, wearing only high-heels, is perched on a bridge high above a flooded gorge, sobbing into a cell phone. Joe O'Loughlin stands only feet away, desperately trying to coax her back to
safety. Suddenly, she turns to him and whispers, "You don't understand," and leaps. Joe is haunted by his failure to save the woman, until her teenage daughter convinces him that her mother
would never commit suicide. Compelled to investigate, Joe becomes obsessed with discovering who was on the other end of the phone. What voice could have driven someone to such despair? Having
devoted his career to repairing damaged minds, Joe must now confront an adversary who tears them apart.