FBI

The assassination of a seemingly ordinary Brooklyn plumber launches the team into a globe-spanning investigation that ruffles feathers with the CIA.

The team is on the case when a suburban couple is murdered and all forensic evidence points to the home's previous owner, who is currently serving 10 years in federal prison.

After a series of targeted bombings in Queens, the team fears a citywide gang war is imminent -- until a tip from OA's old Army buddy, Clay, directs their attention to an unexpected foe.

When the sister of FBI Behavioral Analysis Unit (BAU) profiler Sydney Ortiz (Lisette Olivera) is the victim of an attempted kidnapping and sexual assault, Sydney seeks help from Isobel and the team in tracking down a meticulous serial offender who leaves no evidence behind.

When a chaotic campus protest turns deadly, the team is called in to help quell the mayhem and track down the murderer.

The team is called in to track down a serial killer after the bodies of multiple women with the same physical description are found scattered across the city.

After a park ranger is shot dead by a masked assailant on Governors Island, the team discovers a string of connected crimes that leads them to their toughest roadblock yet.

After three customs officers are shot dead in a cargo heist, the team entrusts OA's old army buddy Clay to help determine if it was an inside job, on FBI.

The investigation into an assistant U.S. attorney's death leads the team to a related airline whistleblower scandal.

Jubal's longtime confidential informant brings intel of an impending large-scale terror attack to the team.

When a gunman opens fire at a homeless shelter in Astoria, the team is led toward a killer with connections to a Mexican cartel, on FBI.

When the team's sex trafficking sting operation goes sideways, they race to recover a human trafficking victim.

After two jurors for a high-profile mafia trial are gunned down, the team jumps into an organized crime investigation until it is discovered that the jurors may not have been the intended targets at all. The case becomes personal for Scola when he learns that one of his former drill instructors from the military academy he attended may be linked.