In the Season Four finale, Finch and Root race to save The Machine, which has been located by its AI rival, Samaritan. Also, Reese is caught in the middle of the final showdown between rival crime ...
Reese and Fusco get caught in the war between the two newest POIs, rival crime bosses Elias and Dominic. Also, a tantalizing clue to Shaw’s whereabouts leads Finch and Root into a possible trap; an...
Reese finds himself on a perilous personal journey when he takes it upon himself to honor Detective Carter’s memory by attempting to solve a cold homicide case she was never able to close.
Reese and Finch scramble to protect a software CEO (guest star AASIF MANDVI) when his behavior becomes increasingly erratic, following a hacker attack that reveals all his secrets and unravels his ...
Reese tries to protect a bounty hunter who refuses to let the potential threat to her life deter her from the relentless pursuit of her target. Also, Finch tries to set the plan in motion that he b...
Reese and Finch try to protect a psychologist whose unorthodox methods for helping his patients find closure could cost him dearly. Meanwhile, flashbacks reveal Finch’s fragile state in the days fo...
Reese and Finch must protect Harper (guest star ANNIE ILONZEH), a street-smart grifter, when her plan to steal cash from a medical marijuana dispensary goes up in smoke. How many enemies can one pe...
Reese tries to protect a software programmer with a mysterious second life, but it’s unclear which side of her life the threat is coming from. Meanwhile, Claire (recurring guest star QUINN SHEPHARD...
Reese and Root’s hunt for Shaw takes them to a small town in upstate New York where it becomes apparent that not everything is as idyllic as it seems. Also, Fusco teams with a former POI to tackle ...
Control (recurring guest star CAMRYN MANHEIM), who oversees the handling of relevant numbers for the government, begins to question the methods and intentions of the Samaritan program. Also, alarm...
The Machine issues the number of a prominent New York lawyer whose husband was recently murdered, and the team has to quickly determine whether she orchestrated the death, or if she is being framed...
The number comes up for an Internet data broker in the business of eliminating people's privacy, but finds his own being rapidly stripped away. Reese tries to protect him as his life is being dism...
Reese and Finch enlist the help of Carter, Shaw and Zoe Morgan (recurring guest star PAIGE TURCO), who use their feminine wiles to bait a chameleon playboy who is either a predator or someone else'...
When The Machine issues the number of a hypnotherapist, the POI team discovers that he is more than just a master of the mind. Meanwhile, Carter tracks down an antiques dealer whose business is con...
Freed from her psych ward confinement, Root receives a directive from The Machine that requires Shaw's assistance -- by any means necessary -- and takes extreme measures to gain her compliance. Als...
When Shaw is tasked to stay close to a 10-year-old (guest star DANIELLE KOTCH) identified by The Machine, she grudgingly develops respect for the young girl's skills in surveillance and realizes it...
In the third season premiere, The Machine resumes giving Finch its "irrelevant" numbers for people in danger, which include a U.S. naval officer in town for Fleet Week. However, with so many sailor...
As the POI team seeks justice for one of its own, Finch realizes one of his team members may go one step too far, in order to end the war with HR. When The Machine singles out one of criminal organ...
Danger closes in when the epic battle to bring the criminal organization HR to justice reaches new heights. And when the Machine suddenly gives out Reese's number, the POI team faces their greatest...
Finch goes undercover in an emergency call center to protect a 911 operator in a state of emergency, but it soon becomes clear that the threat reaches further than the team could have anticipated.
When Reese and Finch discover that their latest POI has connections to Cold War Soviet espionage circles, they quickly learn how covert ops were handled in a world before The Machine. ALAN DALE (Lo...
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 t...