FBI

The team investigates a series of brutal assaults while OA withholds information about his own attack and mugging from earlier that morning. Carlos Gomez guest stars as NYPD Detective Chavez, who is tracking the perpetrators of OA's attack.

When a wealthy accountant is gunned down for secretly testifying against a notorious drug lord, the team's investigation leads Tiffany to ask for help from a friend who was formerly with the NYPD.[Global Channel]

As the team works to rescue a 5-year-old kidnapping victim, Scola suspects the boy's mother isn't being forthcoming about why her son was targeted. Also, Nina struggles to open up to Scola about matters in their relationship.

Maggie returns from medical leave to help investigate two homicides: a law student on track to attend the FBI Academy and a young man with possible gang ties. An inadvertent revelation from Maggie causes OA to worry that she is rushing back into the job.

A teen shows up at FBI headquarters with a large bag of fentanyl, seeking the team's protection from the men who shot his father. Also, Nina comes to Scola with a proposal he is hesitant to accept.

After a mysterious bioweapon leaves two MTA workers dead and one injured, the team rushes to determine who is behind the attack and the location of their next target.

The team investigates the murder of a professional informant after he's found dead outside an abandoned factory; Maggie reconnects with an old colleague and mentor.[Global Channel]

After a string of armed robberies targets various businesses, the team investigates a suspect who leads them to something much bigger; OA worries about his future when his investments begin to go south.[Global Channel]

The shooting of a federal corrections officer leads the team to an ex-Marine who has gone rogue ever since he returned from Afghanistan. Tiffany's sister looks to her for guidance when their younger brother begins to lash out.

Maggie calls in Remy to aid Scola in his undercover mission to find the terrorists believed to be responsible for the imminent attack in New York.[Global Channel]

All eyes are on the team when they try to find out who kidnapped the only child of a prominent U.S senator. The abduction also uncovers a potential link to a similar case that was pushed to the side by local authorities.