Real-life crime series Cold Justice follows former prosecutor Kelly Siegler and former crime-scene investigator Yolanda McClary as they dig into small-town murder cases that have lingered for years without answers or justice. After a well-liked young man is found murdered and dumped in a Hialeah, Fla., alleyway, Kelly and Yolanda must piece together an intricate puzzle, to find out who is guilty of this savage killing.