When a shooter on the loose triggers a flashback that doesn't add up with Carrie's perfect memory, the team at Major Crimes discovers that a nefarious conspiracy is at play and trained killers are among them.

Eddie Martin, Carrie's long-lost husband, pays a visit to Major Crimes while investigating a meth crew that is involved in something more nefarious than dealing drugs.

Carrie and Al receive new information in the cold case of a missing surgeon, putting them on the trail of two con artists.

After releasing a salacious story about the director of the NSA, a reporter is murdered; Agent Simms comes back to help Carrie; Al reconnects with an ex who might be able to assist with the case.

The killing of a young jazz prodigy leads Carrie and the team into the halls of a competitive music conservatory and the underbelly of the city's jazz club scene.

Suspects are plentiful in a case of a murdered aerospace engineer, the Major Crimes team learns that the victim was working on a billionaire's top secret space mission.

After an explosion destroys a crime scene, Carrie's memories become essential to the investigation.

Carrie and Al are at a loss to explain how a murder victim mysteriously appeared in an empty ballpark.

When Carrie’s latest case is stalled by a powerful family’s influence, she receives assistance from a lawyer who may be the mysterious caller who orchestrated a series of sniper attacks.

Carrie follows the trail of her sister's killer to Syracuse, where the murderer may have struck again.

Carrie and Al’s reputation for closing cases results in an offer to join the Major Crimes Section of the NYPD. But when their first case – a high-profile child kidnapping – hits close to home for Carrie, it leaves her wondering if a move from Queens to Manhattan is what’s best for her.

Carrie and Al investigate when a championship boxer appears to have been beaten to death without making an effort to defend himself.

Carrie and Al's investigation into the death of a college dropout takes a surprising turn when they discover he had been living in an off-the-grid community on an abandoned island near Manhattan.

Carrie and Al are assigned to transport the star witness in a high profile securities fraud case to Miami, while attempting to evade the killers on their trail.

The Major Crimes team learn that a deli employee's murder is linked to a foreign criminal organization that has the ability to cripple the world's financial markets.

Things heat up for Carrie when an old flame and a murder investigation lead the Major Crimes team to Atlantic City, NJ.

Carrie and Al suspect that a cameraman's death during a convenience store robbery may be more than a random act of violence.

Carrie and Al investigate the world of high-stakes video games and corporate espionage after a man is found dead inside a haunted-house attraction.

Carrie and Al investigate the death of a public defender, only to discover that the killer has a larger plan which may lead to a second murder.

Carrie and Al assist the Secret Service with a murder investigation that has ties to a counterfeiting ring run by an assassin.

Carrie and Al must find the connection between a murdered coast guard officer, a celebrity chef who threw him out of his restaurant and a missing block of C-4 before the explosives are used.

Carrie, Al and a captured criminal hole up in an abandoned precinct as a sinister storm approaches, with their captive's violent crew hot on their tail.

Carrie's investigation into the death of her sister moves forward, but her inability to let go may hinder the search for a missing infant whose father was murdered.

When a key witness in his murder case vanishes before testifying, Al scrambles to find her before the suspect walks free.

Al and Carrie are forced to the sidelines by a negotiator when the father of a suspect that Roe shot takes members of the Queens PD, including Nina, hostage in a desperate quest for justice.