Robert Manning Jr.

The serial killer resurfaces after 20 years of silence and contacts the Behavioral Analysis Unit with the promise that he will kill another victim in the next five days. As the team springs into action, Gideon enlists the help of a former colleague who worked the case when it was fresh to help find the killer.

Danny and Baez investigate the murder of a single mother whose ex-husband has a history of violence. Also, Frank deals with the fallout when Mayor Dutton (Lorraine Bracco) eliminates solitary confinement in prisons, and Jamie's efforts to save a young woman who overdosed on drugs has unexpected consequences.

When Holmes and Watson investigate the murder of a fertility lab technician, they discover the woman had a secret personal life that leads them to multiple suspects. Also, the tables are turned on Watson when she's investigated by an NYPD detective.

Alicia and Frank Prady square off in a crucial debate in the race for State’s Attorney as Peter and the city of Chicago prepare for a potential riot. Chris Matthews.

The NCIS team investigates when a petty officer commits suicide after being institutionalized for a nervous breakdown. Gibbs and the team are stunned when Ducky tells them that the Petty Officer, who claimed to have a stalker, was in fact murdered and did not commit suicide. With the help of FBI Agent Fornell (guest star Joe Spano), the team’s investigation reveals the petty officer was a victim of a twisted love triangle involving her C.O., who was being investigated by the FBI for kickbacks received from Navy contractors.