TV Guide Pop Network Thursday

An old friend of Pride's who works as an attorney for both the state and the military asks to have NCIS investigate the disappearance of a JAG lawyer.

A bioweapon kills two MTA workers and injures another, leaving the team to scramble to find those responsible and where they might hit next.

The team hunts down an ex-Marine gone rogue after a federal corrections officer is shot; Tiffany's sister looks for help after their brother starts acting out.

A professional informant is found dead outside an abandoned factory; Maggie meets up with an old coworker and mentor.

The team's investigation into a series of armed robberies uncovers a much bigger case; OA's investments take a downward turn, leaving him anxious.

An off-duty diplomatic security agent is fatally shot in New York, leaving the team wondering it the shooting might be connected to his time working in Croatia.

Scola goes undercover to find the terrorists behind the planned attack on New York City.

Team Scorpion offer their assistance to Toby and Happy as they try to urgently arrive at the altar to become married after a supposedly simple assignment.

While Team Scorpion travels to celebrate Toby and Happy's honeymoon, the plane they were taking crashes them on a deserted island, where hope of rescue is dim.

Tensions escalate for Team Scorpion in the aftermath of a crash landing as they are forced to confront obstacles regarding their relationship with one another.

Team Scorpion is forced to join forces with an old nemesis to stop mankind's extinction; Walter and Paige awkwardly deal with their new relationship.

Team Scorpion continues to work alongside Mark Collins, their nemesis; Cabe makes a possibly career-ending decision during the case.

Team Scorpion tries recreating a deer's womb in order to save a pregnant deer and its baby from dying; Happy and Toby talk about their family's future.

The team responds to a series of crimes committed by an unknown subject that bear stunning commonalities with The Chameleon, also known as Everett Lynch.

The BAU sets off in search of Everett Lynch and his daughter; Spencer goes to meet his mother and has a surprisingly impactful visit as she has a lucid moment.

The team responds to a string of what appear to be random explosions that are killing people across the states of Kentucky and Tennessee.

While the team enjoys a collective Saturday off, Rossi and Prentiss help build a crib for Simmons, Garcia takes the lead during a hacking competition.

The team visits the city of Des Plaines, Ill., in the wake of several fatal shootings to investigate a case of what they believe to be a copycat serial killer.

A former nemesis of the behavioral analysis unit comes back after a father and daughter are kidnapped and makes specific demands for Dr. Reid.

Tommy attempts to reign in her officers as they seek revenge for the death of one of their own; the mayor is threatened by a recently arrested acquaintance.

Prentiss and J.J. are confronted with critical choices regarding their future as the team visits Beaumont, Texas, to examine the deaths of multiple businessmen.

Pride and the NCIS team are forced to conduct a manhunt that covers the entire city for a particularly trained and highly credentialed special ops Marine.

Tammy's ex-husband returns to New Orleans after a disappearance following his embezzlement scandal only to become connected to the killing of a crime boss' son.

NCIS investigates a lethal accident at a naval base and soon learn that a contagious super virus has been released, which threatens to infect the entire city.

Lasalle finds a link that connects the New Orleans Police Department to an international drug operation; Rita investigates the mayor for illegal activity.

The deputy commander of an Air National Guard Base is forced to give out access codes, leaving the team to track down the kidnapper and stolen ammunition.

A trucker is gunned down after a trip from Canada, with evidence leading the team to an infamous criminal on the FBI's Most Wanted list.

The team investigates after a drug dealer is shot in a federal park, but the return of Maggie's sister ends up throwing a wrench in their investigation.

The team hunts down the ones responsible for kidnapping the child of a prominent U.S. senator, only to find potential links to a similar local case.

The team tries to track down a dangerous dealer after a group of teens are found dead from a drug overdose; OA wonders about his faith.