TV Guide Pop Network

A doctor is ritualistically murdered, leading the team searching for a religiously motivated serial killer; Scola deals with a life-or-death decision.

The team hunts down the terrorists responsible for a bus explosion that killed multiple innocent bystanders; Scola struggles to balance work and being a father.

The president of the NY Fed is shot and killed while helping a young woman in danger, and the team races to catch the killer and rescue the missing woman.

A local club owner is found dead, leaving the team stumped as to seemingly meaningless killing; OA finds a new love, but worries about her friends.

The team searches for a suspect with connections to an Islamic center after a federal judge is killed in broad daylight; Maggie encounters a former colleague.

A kidnapper abducts the director of a Brooklyn migrant center and his wife; Maggie uses Jessica to learn more about the ins and outs of motherhood.

A drunken high school girl is found murdered after leaving a party, but a cab driver's information leads them to a drug-addicted prostitute and her pimp.

A psychiatrist is found murdered in his office and one of his patients is initially suspected of murder, but detectives dig up information on a jealous wife.

Police find a woman's finger inside a dog when they crack down on a dog fighting ring, and the finger is later linked to a dead woman who was nearing a divorce.

The detectives attribute an art dealer's biblical-style murder to her sacrilegious images, but her involvement with a cult opens up a new investigation.

The D.A.'s office is struck with disbelief when Green is suspected of murdering a notorious hustler whom he had previous encounters with in the past.

At first glance, a novelist found dead in her car is believed to be a suicide, but Lupo and Bernard discover a link between the victim and a bloodthirsty cult.

The sand in a murder victim's wounds leads the detectives to investigate a greensmen familiar with legal troubles; Rubirosa is forced to represent the defense.

The detectives discover a murder victim was primarily responsible for sabotaging his boss's profitable relationship with an online companion.

A rather unusual deposit made into the bank account of a murdered jeweler leads the detectives to investigate his brother-in-law's illegal prostitution ring.

Stockbroker's death is linked to his involvement in a street fighting ring, and his family takes matters into their own hands when his opponent gets off light.

A murder victim is found to have a connection to one of the patients at the hospital for mentally challenged adults where the chief suspect works.

The murdered brother of a young polygamist cult member is found to have been romantically involved with the cult leader's young bride.

A fatal crane collapse in midtown is linked to the victim's comatose wife and a controversial procedure being performed on a handicapped girl.

A tourist is murdered, and Cutter and Lupo believe the sheriff from the victim's hometown is behind it; McCoy faces a new challenger in the D.A. race.

The NCIS team and a member of Naval Intelligence investigate the disappearance of a Navy entomologist and the theft of a deadly type of virus.

The team is brought back together with a conspiracy journalist whose source is killed; Hanna's former partner decides to pay a surprise visit in New Orleans.

The team investigates a slew of murders that are connected to a certain construction company; Hannah is blackmailed with evidence from her mission in Oman.

Hanna and her family are placed into protective custody after an elusive terrorist who seeks vengeance against her suddenly reappears.

The NCIS team races the clock after an unknown shooter causes chaos at an annual Thanksgiving 5K race; Kasie goes to Knight's sister's house for Thanksgiving.

The team looks into the death of a college student killed while running across the street.

NCIS agents from around the country gather in Washington, D.C., to attend the retirement party of a beloved professor only to end up investigating his suicide.

Parker investigates the murder of a Navy ensign and discovers someone has stolen his identity; Knight and Jimmy's relationship hits a snag.

The team helps out after one of Torres's old friends asks for help and then disappears; McGee makes preparations to appear on a popular game show.

A decapitation case is complicated by a world-renowned actress shadowing the team in order to prepare for her next role.