Allan Louis

When the Machine produces the social security number of a judge renowned for his tough sentencing, Reese and Finch have the added challenge of investigating a person of interest who wants nothing to do with their brand of vigilante justice.

Angelo postpones a hit to hunt for the Ferryman, who Angelo believes was responsible for shooting Maria. The F.B.I. investigates a crime scene linked to Angelo.

Major revelations threaten to upend Angelo’s family. Joe gets the opportunity of a lifetime.

As Detective Carter deals with the fallout from her recent encounter with Reese and Finch, the Machine ups the ante for the duo by giving them four Social Security numbers instead of one.

While the FBI refocuses their efforts to catch “The Man in the Suit,” Reese’s latest POI becomes a personal quest after he learns that she’s the sister of a soldier who was killed in action.

An explosion at a D.C. event that results in a casualty connected to the agency changes Parsons' perspective on Gibbs and the NCIS team. Guest stars include Colin Hanks as Department of Defense IG Investigator Richard Parsons and Joe Spano as Senior FBI Agent T.C. Fornell.