Unforgettable: Season 4

The search for a pair of drug couriers uncovers an assassination plot and a surprising secret that Carrie thought she had put behind her.

Carrie and Al are drafted to transport an embezzlement trial's star witness to Florida.

A music student's murder leads Carrie and Al to an illegal nightclub owned by an Albanian mobster.

Following her nose helps Carrie link the murders of a deli employee and a computer hacker to a seductively handsome securities dealer.

Carrie and Al investigate a murder that leads them to Atlantic City, New Jersey, and Carrie runs into an old flame.

The investigation into the murder of a freelance news photographer leads Carrie and Al to suspect it was more than a convenience store robbery gone awry

Carrie and Al's investigate when a young boy is kidnapped during a bomb scare.

A young scientist is found dead with no apparent cause of death.

A hurricane forces Carrie and Al to seek refuge in a rundown precinct house and fend off a gang sent to free an elusive drug kingpin.

Carrie's investigation into the murder of a talented computer programmer exposes a successful businessman's secret.

A homeless man's accidental death leads Carrie and Al to a high profile kidnapping.

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

The search for a wanted shooter triggers a flashback that conflicts with Carrie's memory; the Major Crimes team uncovers a nefarious conspiracy involving trained killers