With help from her new ally, Emily seeks to destroy the district attorney who convicted her father; grieving Victoria tries to confirm her suspicions about Emily’s past.

Emily sets her sights on a new target when a famed author who has deep ties with both the Graysons and the Clarkes returns to town and Conrad proves how…

Someone is using Artie’s artifacts to commit a series of murders.

While the police suspect a drug dealer on trial is behind the murders of the State’s witness in his case, as well as his girlfriend, Patrick Jane sees a different…

The lone holdout on a jury is found dead in the jury room. The eleven jurors who were voting guilty and who hated the dead juror are the natural suspects….

Grissom and Catherine investigate a movie-goer who was stabbed to death; the team comes to a forensic impasse while processing a teenager who died from a gunshot wound.

Grissom and Catherine investigate a movie-goer who was stabbed to death; the team comes to a forensic impasse while processing a teenager who died from a gunshot wound.

The lone holdout on a jury is found dead in the jury room. The eleven jurors who were voting guilty and who hated the dead juror are the natural suspects….

This episode will shed more light on why Eko took a mysterious 40-day vow of silence, and possibly information on his stick. Also, Claire begins to lose faith in Charlie…

Finney continues to press an increasingly reluctant Sasha for information on Faith; Carlos gets nowhere trying to put the moves on Grace; Ty gets promoted to a Field Training Officer…

Ty rats out Sasha to the squad after Finney refuses to transfer her out; an action star doing research for his next movie goes on a ride along with the…

Ty rats out Sasha to the squad after Finney refuses to transfer her out; an action star doing research for his next movie goes on a ride along with the…

Finney continues to press an increasingly reluctant Sasha for information on Faith; Carlos gets nowhere trying to put the moves on Grace; Ty gets promoted to a Field Training Officer…

In the culmination of a multi-episode mystery, Mac and his team uncover the dark lair of a murderous madman, the Compass Killer. But as they race to save his fourth…

When a buzzard flying over Manhattan drops a human eyeball from its claw, the race is on to find the body it belongs to before the avian saboteur flies away…

When a supposed air marshal is murdered on a flight to the District of Columbia, Mac searches the plane for the killer and the murder weapon.

A seemingly perfect jewelry heist ends in murder and when crime scene evidence is stolen from the lab, and Delko returns to find the culprit.

Memmo makes a return, bringing chaos to Miami and pitting him against Horatio in a final showdown.

The bizarre case of a man chopped in half baffles the CSIs, while Natalia’s injury puts her and Ryan in jeopardy.

When Horatio chases down a mysterious murder suspect who claims he was framed, he discovers an elaborate charade.

When a woman is murdered at an exclusive club, Horatio must search through an elite guest list to find the killer.

Alexx Woods and Eric Delko return to help the CSIs stop a deadly outbreak in Miami.

When a murder occurs during a horse race, Horatio discovers that Ryan has a personal connection to the case.

The CSIs investigate the case of a man boiled alive, Julia spirals out of control, and one of the team’s darkest secrets comes to light.

The residents of Miami are killing each other after gas prices skyrocket and the CSI team encounters Miami’s most brutal crime ring yet.

In this thrilling season finale, the loss of one of their own is the first hit the lab will take. Getting back to the lab to process the evidence, they…

After a young woman is found dead shortly after she was auctioned off for charity, the team finds that the woman was trying to uncover the true nature of the…

Calleigh is run off of the road in to a canal and causes freshly collected evidence to be compromised. The team must work to find new evidence, as most of…

Eric Delko is at the bank, following an ATM taking his debit card, when three robbers wearing ski masks rush in. Delko knows he can’t win against the three robbers…

A lawyer is run down by a car, then a man is shot down in a cafe. The only common link was that they were both caught on camera in…

Stalkers turn an innocent teenage swimming star into a sex symbol plasting photos of her over the internet. When following her it is discovered Horatio may be in danger after…

It’s Allison and Stark’s wedding day and Carter finds himself reliving it over and over. Meanwhile, Carter’s sister, Lexi, visits the town.

When a few body parts of an “adult film” star are found in a dumpster, Brenda and the team must scramble for more pieces to solve this puzzle. Once they…

Veronica keeps uncovering new information regarding Lincoln’s case and decides she wants to work on the case full-time. When no one wants to help her on the case, Nick Savrinn…

Abruzzi’s demotion in the prison hierachy puts the entire escape plan at risk. Michael finds himself in the uneviable position of trying to protect T-Bag’s new “fish” and facing the…

The BAU team believes a dangerous cult may be responsible for the mass murders of five college students in an empty house.

The BAU works with the CIA to identify a mole within that organization, whose leaks are putting operatives at risk.

The BAU team travels to San Diego to stop a rapist and murderer who commits his crimes in the middle of the day.

After a man kidnaps three teenaged girls and locks them in a cellar, he tells them only two of them will live and they must choose which one will die….

After a man kidnaps three teenaged girls and locks them in a cellar, he tells them only two of them will live and they must choose which one will die….