Chasing a burglary suspect, Sheriff Ruby Prescott stumbles upon a chilling discovery in an abandoned theater--a hidden skeleton. She teams up with big-city crime analyst Jeremy Lawson, and they dive into a decades-old cold case. But their investigation soon puts them in the crosshairs of a deadly adversary who will stop at nothing to keep the truth hidden. With their lives on the line, can Ruby and Jeremy solve the mystery before it's too late?