Gates Foster lost his daughter, Lucy, seventeen years ago. He's never stopped searching. Suddenly, a shocking new development provides Foster with his first major lead in over a decade, and he may finally be on the verge of discovering the awful truth.

Meanwhile, Mitzi Ives has carved out a space among the Foley artists creating the immersive sounds giving Hollywood films their authenticity. Using the same secret techniques as her father before her, she's become an industry-leading expert in the sound of violence and horror, creating screams so bone-chilling, they may as well be real.

Soon Foster and Ives find themselves on a collision course that threatens to expose the violence hidden beneath Hollywood's glamorous façade.