Major Crimes determines that the kidnapping of a prominent scientist's son was not a crime of opportunity but rather a calculated scheme for revenge.

Capt. Russo is suspected in the murder of an informant, leading Carrie and Al into a cat-and-mouse game with a corrupt former cop.

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.

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 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 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.

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.

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.