Episode 13
The Two Mrs. Grissoms
Sara clashes with her mother-in-law and a woman from Gil's past.
Season 11
Despite injuries in the ranks, the CSI unit tackles a new slate of cases ranging from an urban shark attack to a deadly fugitive with a chilling agenda.
All Episodes
Episode 1
Shock Waves
September 23, 2010
The CSI team investigates a well-orchestrated bombing at the funeral of Officer Franklin Clark
Episode 2
Pool Shark
September 30, 2010
The team investigates when a woman is attacked by a shark in the pool at a Las Vegas casino.
Episode 3
Blood Moon
October 7, 2010
A vampire and werewolf convention becomes the center of a murder investigation.
Episode 4
Sqweegel
October 14, 2010
The CSI team investigates a mad slasher who strikes without leaving a trace -- because he wears a form-fitting black latex suit that leaves not a molecule of evidence behind
Episode 5
House of Hoarders
October 21, 2010
The CSI team investigate a murder at the home of Marta, a "level 5 hoarder" whose home is stacked high with possessions and garbage--and more than one dead body
Episode 6
Cold Blooded
October 28, 2010
The CSI team investigate the murder of a man whose daughter was killed five years ago, and the bizarre death of a young man who appears to have been killed by a T-Rex.
Episode 7
Bump and Grind
November 4, 2010
When shredded remains of a man are discovered, evidence leads to multiple possible suspects.
Episode 8
Fracked
November 11, 2010
The CSI's investigate a series of deaths related to an energy company's grotesque cover-up of tainted water.
Episode 9
Wild Life
November 18, 2010
The sky is falling or at least people are. The CSI's try to figure out if it was murder or sucide after a man is dead after falling from a hotel. Across town, a elderly woman falls through her table and her husband dead in the shower. The only two witnesses to the crime are an incooperative cat and a parrot who pleads the fifth.
Episode 10
418/427
December 9, 2010
The CSIs set out to track down a pedophile suspected of murdering an FBI agent's wife and kidnapping his children.
Episode 11
Man Up
January 6, 2011
The CSIs question the validity of an online picture depicting a murdered call girl until they find the same woman strangled to death in the dumpster that appears in the photo.
Episode 12
A Kiss Before Frying
January 20, 2011
A body with unusual burn marks is discovered on the side of the road; Greg asks a teacher (Dita von Teese) out on a date.
Episode 13
The Two Mrs. Grissoms
February 3, 2011
Sara clashes with her mother-in-law and a woman from Gil's past.
Episode 14
All That Cremains
February 10, 2011
The Crime Scene crew investigates the gruesome murder of a high-powered, widowed lawyer, while Ray faces that it is time to move on from his old life.
Episode 15
Targets of Obsession
February 17, 2011
Jason McCann contacts Nick and says that he's in imminent danger. Langston has a courtroom war of nerves against serial killer Nate Haskell. A bomb tech disarms a bomb attached to Nick's house. But when he accompanies Nick, Catherine and Vartann to a warehouse with multiple booby-traps per square inch, Kip has to really earn his paycheck to find a safe way out for the CSI team.
Episode 16
Turn On, Tune In, Drop Dead
February 24, 2011
The team investigates two apparent corpses who aren't exactly dead at all.
Episode 17
The List
March 10, 2011
While investigating the murder of a convicted ex-cop, the CSIs stumble upon a list in his prison cell with names of several individuals he believed might have been his wife's true killer.
Episode 18
Hitting for the Cycle
March 31, 2011
A string of deaths, including a gamer found dead on his couch and a newly divorced man at the bottom of a pool, instigate a bet among the CSIs as to whether they've "hit for the cycle" - a homicide, a suicide, an accidental and a natural death all in one night
Episode 19
Unleashed
April 7, 2011
Langston and Sara turn to Lady Heather for help in tracking down the culprit responsible for injuring a woman before she was seemingly mauled to death by a mountain lion. Meanwhile, Nick and Dr. Robbins manage to rescue the unborn baby of a teenage girl who appears to have committed suicide.
Episode 20
Father of the Bride (1)
April 28, 2011
Following his escape, Nate Haskell, the notorious "Dick & Jane" killer, resurfaces when he e-mails a disturbing video to the father of one of his brides, threatening to take her life.
Episode 21
Cello and Goodbye (2)
May 5, 2011
Langston becomes more determined than ever to track down Nate Haskell, the notorious "Dick & Jane" killer, after discovering that he's kidnapped his ex-wife, Gloria.
Episode 22
In A Dark, Dark House (3)
May 12, 2011
After years of pursuit and a countless number of murders, Langston comes face-to-face with serial killer Nate Haskell inside the house where his killing spree began.