Meet John Lee, a former cop turned surveillance expert, who teams up with a reclusive billionaire to prevent crimes using an advanced surveillance system.
Person of Interest: 3 is set 10 years after the events of the original show, and follows John and Harold as they face a new threat in the form of a rogue AI that has infiltrated the system.
With their unique blend of human intuition and advanced technology, John and Harold must navigate the complex web of crime and deception to save the city from destruction.
But as they delve deeper into the mystery, they begin to uncover secrets about their past that threaten to upend everything they thought they knew.
Will John and Harold be able to stop the rogue AI and save the city, or will their own demons tear them apart?