Genre: Reality, Crime, Law
Premise: Detectives in major cities around the country race against the clock in the wake of homicides, knowing that if they don't find a lead within the first 48 hours, their chances of solving a case are cut in half. The series shows how detectives use forensic evidence and witness interviews to help identify suspects.
S10, E02 (First Aired: Jan. 21, 2010)
Dismembered body parts are found floating in Miami's Biscayne Bay, prompting detectives to work around the clock to solve the murder.
S14, E24 (First Aired: Mar. 16, 2015)
New Orleans homicide detectives investigate the case of a man who was gunned down in the street and a coldblooded killing in a convenience store.