Best Rated Episode
8.5
Episode 18
Lauren
As Prentiss faces off against Ian Doyle, JJ receives a call and returns to help them find Prentiss and capture Doyle before it's too late.
March 16, 201142m
Episode 18
Lauren
As Prentiss faces off against Ian Doyle, JJ receives a call and returns to help them find Prentiss and capture Doyle before it's too late.
September 29, 2010
While JJ attempts to reunite a family whose daughter has mysteriously disappeared, her BAU family braces for the loss of one of their own.
Episode 3
Remembrance of Things Past
October 6, 2010
When several women in Herndon, Virginia, are found murdered in a similar manner, SSA David Rossi reopens an unsolved cold case that has haunted him for a quarter of a century because he believes the original killer, who is suffering from Alzheimer's Disease, might have returned.
Episode 4
Compromising Positions
October 13, 2010
The team searches for a serial killer who is preying on married couples; Hotchner looks to a team member to fill JJ's vacant role.
Episode 5
Safe Haven
October 20, 2010
The team pursues a serial killer targeting families in the Midwest; Morgan receives a visit from Ellie after she runs away from her foster family.
Episode 6
Devil's Night
October 27, 2010
The team searches for a killer who has struck the past three years during Detroit's raucous pre-Halloween celebrations.
Episode 7
Middle Man
November 3, 2010
The BAU must catch a group of serial killers that is killing exotic dancers and leaving their bodies in the cornfields of Indiana.
Episode 8
Reflection of Desire
November 10, 2010
The BAU becomes involved in the search for a kidnapped woman in the nation's capital after the body of a second kidnap victim is found in a Georgetown alley.
Episode 9
Into the Woods
November 17, 2010
When an 8-year-old is found murdered on the Appalachian Trail, the BAU team goes deep into its forests in search of a man lurking in the wilderness who is targeting children.
Episode 10
What Happens at Home...
December 8, 2010
The BAU searches inside a gated New Mexico community for a killer targeting women, and Hotchner looks to an FBI cadet with a unique past for help with the investigation.
Episode 11
25 to Life
December 15, 2010
Morgan suggests that a man has been rehabilitated and aids in his parole, but later regrets his decision when the man murders someone days after being released.
Episode 12
Corazon
January 19, 2011
A series of bizarre, ritualistic murders brings the team to Miami; Reid experiences hallucinations and blinding headaches.
Episode 13
The Thirteenth Step
January 26, 2011
The BAU hits the road to track down a pair of young lovers on an interstate murder spree. Also, Prentiss hears frightening news from her former boss at Interpol.
Episode 14
Sense Memory
February 9, 2011
The team investigates unusual murders in Los Angeles, and more information about Prentiss' past arises.
Episode 15
Today I Do
February 16, 2011
The BAU is called to upstate New York to investigate mysterious disappearances. Also, Prentiss gets some disturbing news about one of her former Interpol colleagues.
Episode 16
Coda
February 23, 2011
Prentiss enlists two former friends from Interpol to track down an old enemy, as Reid discovers clues that could help the BAU locate the parents of an autistic boy.
Episode 17
Valhalla
March 2, 2011
After a series of murders, Prentiss becomes suspicious of a former nemesis, and fears for the safety of her team.
Episode 18
Lauren
March 16, 2011
As Prentiss faces off against Ian Doyle, JJ receives a call and returns to help them find Prentiss and capture Doyle before it's too late.
Episode 19
With Friends Like These...
March 30, 2011
The BAU travels to Portland to investigate a suspected gang of murderers targeting a new victim each night.
Episode 20
Hanley Waters
April 6, 2011
The BAU members investigate targeted killings in Tampa as they cope with their feelings about losing Emily Prentiss.
Episode 21
The Stranger
April 13, 2011
The BAU hunts a stalker in San Diego who is targeting college students. Meanwhile, the team comes under Strauss' scrutiny in the wake of the loss of Prentiss.
Episode 22
Out of the Light
May 4, 2011
The BAU is called to a North Carolina resort town after a woman is found badly injured and another woman is missing. On arrival, the team discovers these two women are not the only victims.
Episode 23
Big Sea
May 11, 2011
When the BAU is called to Florida after bodies are discovered buried in the ocean floor off the Jacksonville coast, the case hits home for Morgan because his aunt fears her missing daughter could be one of the victims.
Episode 24
Supply and Demand
May 18, 2011
As the BAU searches for a suspected human trafficking ring when the bodies of two missing persons are found in the trunk of a car, Unit Chief Aaron Hotchner intimates there could be changes within the team due to budget cuts as Jennifer "JJ" Jareau returns to the FBI. The team is also assisted by SSA Andi Swan, the head of the Domestic Trafficking Task Force.
