Aired: 10/3/2010
The CSI's must catch a madman causing havoc all over Miami and the team has to mourn one of their own.
Aired: 10/10/2010
When a woman is murdered at an exclusive club, Horatio must search through an elite guest list to find the killer.
Aired: 10/17/2010
When a girl is kidnapped, the only witness is a blind man who heard the abduction.
Aired: 10/24/2010
When the man who killed Horatio's wife breaks out of prison and goes on a rampage, the team tries to determine what he is after.
Aired: 10/31/2010
When a man claims to have dreamed of a murder before it happened, Horatio and Natalia go under cover to investigate him.
Aired: 11/7/2010
When a reality TV star is murdered, the CSIs investigate the show's cast, the obsessed fans and the stars' hidden pasts.
Aired: 11/21/2010
The team must figure out why a fisherman is being targeted and keep him from being killed.
Aired: 12/5/2010
On the 200th episode Horatio must find an attacker and save a pregnant woman and hope he has an idea as to why she was attacked.
Aired: 12/12/2010
After an explosion at a sugar refinery information about an employee an comes to light.
Aired: 1/2/2011
When the investigation of a dead millionaire leads the CSIs to an elite dating service, Ryan poses as a wealthy businessman to expose the matchmaker's lies.
Aired: 1/9/2011
After a fire hydrant washes away evidence, the team must recreate a bizarre double murder.
Aired: 1/16/2011
The team investigates a murder at a roller derby match.
Aired: 2/20/2011
Memmo makes a return, bringing chaos to Miami and pitting him against Horatio in a final showdown.
Aired: 2/27/2011
When a high school bully dies as a result of a stoning, the CSIs have to find out which nerd is responsible.
Aired: 3/6/2011
The team hunt for a serial killer before he can take another victim - who may be one of the team.
Aired: 3/13/2011
The CSIs uncover an exclusive hunting club where the prey is human.
Aired: 3/20/2011
When a delivery truck driver and a housewife on his route are murdered, the CSIs try to find their connection.
Aired: 3/27/2011
An escaped prisoner takes Natalia hostage and tells her a shocking secret about his crimes.
Aired: 4/10/2011
Horatio must protect a fighter from his brother who escaped prison.
Aired: 4/17/2011
When the CSIs find a co-ed dead in a hot tub, they investigate a case marked by jealousy, psychosis and college roommates.
Aired: 5/1/2011
When Horatio chases down a mysterious murder suspect who claims he was framed, he discovers an elaborate charade.
Aired: 5/8/2011
In the season finale, Horatio must capture an escapee again when their transport plane crashes. And the team was shocked to discover that the fugitive has planned more than that.
