As of July 2026, Person of Interest Season 1 aired in 2011 with 23 episodes — streaming now on Netflix. Full episode guide and where to watch below.
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Person of Interest Season 1

2011 23 Episodes Drama · Action & Adventure ⭐ 8/10

Person of Interest Season 1 has built a real following on and among viewers who want their sci-fi to think as hard as it looks. The 1-season run is exactly the right length for what it is doing. An 8/10 rating says what the writing already makes obvious: this one works. Jim Caviezel leads a cast that never lets the concept overwhelm the characters. Start it whenever you need something guaranteed to land.

Person of Interest Season 1 arrived without much fanfare and built its audience the hard way — through word of mouth. Person of Interest Season 1 uses its genre premise as cover for asking bigger questions. A supercomputer developed by reclusive billionaire and software genius Harold Finch analyzes data patterns in surveillance for the U.S. Government to identify impending acts of terrorism. But the computer, known only as "The Machine", can also identify ordinary people who are about to be involved in violent crimes. Jim Caviezel and Michael Emerson lead a cast that brings real weight to the material. It was aired in 2011. The rules of Person of Interest Season 1's world are consistent enough that the big swings never feel like cheating. The hit rate here is high enough that skipping ahead never feels like an option.

Person of Interest Season 1 is satisfying on multiple levels — something to watch and something to think about after. It has built its own audience without needing a direct comparison. The complete run is available and best experienced without too much prior knowledge of where it goes. Watch for Jim Caviezel in particular — the performance elevates the material. Satisfying on multiple levels.

📡 Where to Watch Person of Interest Season 1

🇦🇺 Australia
🇺🇸 United States
🇬🇧 United Kingdom
🇨🇦 Canada
🇳🇿 New Zealand
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🎬 Person of Interest Season 1 — Episode Guide

E1
Pilot
2011-09-22
When the social security number of a young prosecutor comes up, Reese and Finch work together to figure out if their person of interest is the victim or perpetrator.
E2
Ghosts
2011-09-29
Reese and Finch question the machine's reliability when they are asked to investigate a teenager who was killed years earlier; Finch remembers the origin of the machine.
E3
Mission Creep
2011-10-06
Reese goes undercover to find the threat surrounding the next person on Finch's list: a young army veteran named Joey Durban.
E4
Cura Te Ipsum
2011-10-13
Reese and Finch get some help from Detective Fusco as they surveil their latest POI, Dr. Megan Tillman, while she’s on call and after hours to unravel the threat surrounding the promising young physician.
E5
Judgement
2011-10-20
Reese and Finch have the added challenge of investigating a Person of Interest who wants nothing to do with their brand of vigilante justice.
E6
The Fix
2011-10-27
Reese becomes romantically involved with the newest Person of Interest: an attractive woman who isn't all that she seems.
E7
Witness
2011-11-03
The Machine identifies a school teacher who witnessed a mob hit as their next POI and Reese and Finch rush to save his life.
E8
Foe
2011-11-17
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.
E9
Get Carter
2011-12-08
Reese and Finch’s game of cat and mouse with Detective Carter becomes infinitely more complicated when The Machine declares that she is their newest POI.
E10
Number Crunch
2011-12-15
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.
E11
Super
2012-01-12
Reese is confined to a wheelchair recovering from his gunshot wound, but Finch sets him up in an apartment where he’s to keep an eye on the Super, who is their latest POI. Also, Finch approaches Carter and gives her a POI to show her what they do.
E12
Legacy
2012-01-19
When Carter finally comes face-to-face with Reese, he urges her to join forces to help with their latest POI, a scrappy young woman from the wrong side of the tracks who turned her life around and became a lawyer.
E13
Root Cause
2012-02-02
The Machine gives Reese and Finch the number of a down-and-out man who has been pushed too far, and they're forced to turn to former Person of Interest, Zoe Morgan, for help.
E14
Wolf and Cub
2012-02-09
The Machine identifies Darren, a teenager whose brother was just murdered, as the next POI. Meanwhile, Finch is growing concerned that the son of his former business partner is dangerously close to finding out about the Machine.
E15
Blue Code
2012-02-16
Reese discovers there’s more to the story after he infiltrates a smuggling ring to get close to his latest POI.
E16
Risk
2012-02-23
The Machine leads Reese and Finch to Wall Street when a sharp young trader at a major investment bank becomes embroiled in a multi-million dollar financial scam.
E17
Baby Blue
2012-03-08
When The Machine spits out the number of a 6-month-old baby, Reese and Finch turn into overly protective parents – with an arsenal at their disposal. Meanwhile, when Elias resurfaces, Detective Carter begins to question her new allegiance with Reese and Finch.
E18
Identity Crisis
2012-03-29
The Machine's latest number presents a unique challenge for Reese and Finch since the person has virtually no digital footprint - and appears to be leading a double life.
E19
Flesh and Blood
2012-04-05
When The Machine spits out five numbers, naming the Don of each of New York’s crime families, Reese and Finch suspect Elias is planning to eliminate his competition.
E20
Matsya Nyaya
2012-04-26
Reese goes undercover as an armored car company employee, and faces memories from his past with the CIA.

🎭 Cast of Person of Interest Season 1

Jim Caviezel
Jim Caviezel
John Reese
Michael Emerson
Michael Emerson
Harold Finch
Kevin Chapman
Kevin Chapman
Lionel Fusco
Taraji P. Henson
Taraji P. Henson
Joss Carter

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