Episode list

CSIs past and present come together at the news of Warrick's death. But will Warrick's real killer successfully frame another police officer for his murder?

The miniature killer is ready to strike again, and Sara will be the next victim. Will CSI stop her in time?

Grissom gets Dr. Langston's help to find the man who is carrying on the serial killer's work before the next victim is killed. The case will prove to be Grissom's last with the crime lab.

Nick arrives at the house of Jude McBride and the sheriff explains to him that they received an anonymous call reporting a possible crime. There is blood everywhere inside the house including three large pools. Nick learns that the Jude, Nina, Jeremy and Cassie McBride are a happy family and they are missing. Sara arrives in the house and tells to Nick that Grissom is at a conference. Then Warrick and Greg also arrive to help the investigation. Soon Sara finds a marijuana farm in the basement of the house. They also find that the anonymous phone call had called several times the family phone and they locate the caller, the local Dr. Malcolm Parker. When the laboratory discovers the identity of one fingerprint, the case begins to be resolved.

Catherine goes into hiding with D.B. after Mark Gabriel's hitmen try to kill her, but they soon come to the realization that Gabriel himself may not be calling the shots.

A mobster that Warrick had a run-in with is found dead, and Warrick is found at the scene with the murder weapon. However, he insists that he has no recollection of the crime.

The team is called to a suburban house where the whole family, except the two daughters, have been murdered with no apparent motive.

Nick volunteers on his birthday to take a case involving a 16-year-old girl found dead in the parking lot of a seedy hotel, because he got to know the girl while investigating other cases at the hotel over the last year.

Gil investigates the murder of a rock star, which is complicated by the discovery of a miniature replica of the crime scene at the house. And Catherine tries to determine if she was raped after waking up nude in a seedy hotel.

When one Trenton cop is murdered in Las Vegas, a second threatens to expose Keppler's past if he doesn't make the case and the evidence go away.