Carrie goes undercover with a team of bank robbers when The Major Crimes Section gets a lead on the gang’s leader, a notorious thief who rarely shows his face.

Carrie and Al are unable to discern why a businessman was murdered in his hotel room until it’s discovered that his death was collateral damage in a larger plot to assassinate a diplomat.

When the scientist who helped Carrie understand her memory abilities is murdered, she must track down other people with the same skill in the hopes that one of them holds the key to finding the killer.

Carrie and Al’s latest case – the murder of an Afghani cab driver – has the potential to turn into a matter of national security when it’s discovered that the victim was a government informant.

When a young man is found dead in an expensive sports car he was delivering to a diplomat, each clue leads Carrie and Al to yet another possible motive for the murder.

The murder of an urban explorer leads Carrie and Al to not only search for the killer, but to pick up the trail of clues the victim was following on the hunt for a treasure supposedly hidden under the streets of New York.

After a wealthy couple is murdered, Carrie and Al pose as a married couple to lure in the killer, who Al believes is linked to a series of unsolved homicides he once investigated.

Carrie catches a deadly assassin who has eluded her before, but must put her personal vendetta aside when it’s revealed that the woman has vital information to prevent a terrorist attack on New York City.

The murder of a prominent lawyer leads Carrie and Al to reexamine a rape case that moved Manhattan thirteen years before. Soon, they realize that the case was not as clear cut as it was portrayed by the media, and an innocent man may have been wrongfully convicted.

A murdered body washes ashore in the Hamptons, and Carrie and Al's boss offers them a "paid vacation" in his beautiful Southampton cottage, in order to help local law enforcement find the killer, who may or may not be related to a previous serial killer.

When Carrie and Elliott are attending a party sponsored by the mayor, a group of criminals seizes control of the building, and demand a hefty ransom. It is up to Carrie to thwart their plans by playing from the Die Hard book.

Carrie's high school reunion is suddenly cut short when an alum shows up dead. Carrie has to remember back 22 years to understand the events that led to this crime.