3.0 3 xThe CSI team investigates the death of a police officer during a wild Vegas shootout that may have been caused not by the criminals they were pursuing, but by one of his fellow officers.
3.0 8 xThe CSIs sift through the overwhelming evidence from a shootout with drug dealers in order to determine who is responsible for the death of a police officer killed during the incident.
3.0 5 xMrs. Cutler is found dead in her own home-which shows no signs of forced entry. Her husband is missing, but he's later found alive-at his office-where all of his co-workers are shot dead.
3.0 3 xWhen a woman dies on her staircase, the team uncovers marital infidelity and an even bigger secret during their investigation.