Episode List
2012
Jan. 6, 2012
Clean Sweep
The team suspects that a badly burned corpse may be of a cage fighter, but later discovers that he may have faked his own death.
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Jan. 13, 2012
Who's There?
A real estate mogul is killed in a home invasion, but was somebody close to him ultimately responsible for his death?
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Feb. 3, 2012
Brooklyn Til I Die
While investigating a murder, the team discovers that the son of a hedge fund billionaire has been kidnapped.
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Feb. 10, 2012
The Ripple Effect
When the same type of chewing gum is found at two separate crime scenes involving two dead bodies, Jo operates on a hunch that the two cases may be related.
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Mar. 30, 2012
Flash Pop
When one of their own is killed, the CSIs must figure out why the murder scene is an detailed recreation of an unsolved case from 1957. Also, Mac and Christine continue to grow closer.
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Apr. 6, 2012
Kill Screen
A process server is killed, and the team finds out he treats his job just like a video game of track and complete missions. The murderer is linked to competitive video games in a tournament.
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Apr. 27, 2012
Sláinte
The team tries to figure out who killed a Hell's Kitchen businessman and placed his body parts at the four corners that mark the neighborhood's original boundaries.
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May 4, 2012
Unwrapped
A woman claims that her husband was accidentally shot and killed in the lobby of a building, but the team soon discovers that she is hiding a lot of secrets about the crime.
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May 11, 2012
Near Death
A robbery takes place while Mac is in a convenience store. He is shot and in critical condition. The team rushes to find the shooter.
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Sep. 28, 2012
Reignited
Mac needs the help of a convicted arsonist recently released from prison to investigate the death of one of his FDNY firefighter friends.
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Oct. 5, 2012
Where There's Smoke
Arsonist Leonard Brooks strikes again, but this time CSI discovers that his mission this time is very personal.
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Oct. 12, 2012
2,918 Miles
A homicide on the Brooklyn Bridge leads Mac and Jo all the way to San Francisco to find a missing teenage girl, but they are not sure if she is dead or alive.
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Oct. 19, 2012
Unspoken
CSI searches for the shooter at a political rally, and the gun that he discarded in an alley afterwards is used in the accidental shooting death of a young girl.
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Oct. 26, 2012
Misconceptions
A 20 year old cold case involving a missing boy is reignited when the suspected killer is murdered after returning to the old neighborhood.
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Nov. 2, 2012
The Lady in the Lake
While searching for a gun, the team stumbles on a dead body at the bottom of a Central Park pond.
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Nov. 9, 2012
Clue: SI
The team must solve a series of murders whose victims, locations, and murder weapons all resemble elements of the board game "Clue."
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Nov. 16, 2012
Late Admissions
The team connects the murder of a high schooler to a classmate who was dealing his prescription meds, and Lindsey returns home to take care of some unfinished business.
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Nov. 30, 2012
Blood Out
The team discovers that a Dominican gang member found cut in half by a chainsaw has a connection to Flack's new partner.
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Dec. 7, 2012
The Real McCoy
CSI tries to figure out who killed one of the owners of a modern-day speakeasy, and Adam tries to get through unresolved issues while taking care of his sick father.
