This season will include six of Det. Postiglione's most well-known cases, including the shocking murder of an NFL star, a triple homicide just steps from a college campus, and the unknowing discovery of not one, but two serial killers on the loose. By piecing together clues from the crime scene, Det. Postiglione uses his sharp memory and Sherlock-Holmes-style reasoning to find what everyone is waiting for: the true culprit.