East 48th Street (between Lexington & 3rd) as Payphone
Reese and Fusco are walking down the street when the Machine calls with a new Number.
“The Day the World Went Away” Filming Locations
Finch is forced to go on the run when Samaritan sees through his cover identity and Team Machine must do everything they can to protect him.
Person of Interest episode “The Day the World Went Away” was filmed in New York in the United States of America.
3rd Avenue (between 47th & 48th) as Street outside Safe House
Agents from Temporary Resolutions, a Samaritan front, exit their vehicle outside the safe house.
Ebbets Field Apartments as BB Project
Elias takes Finch back to the project to hide out from Samaritan.
Source: Person of Interest — Wikia
777 3rd Avenue as Temporary Resolutions
Reese and Fusco go to investigate the security company that sent agents after only to discover it is a Samaritan front.
Monroe Street (between Market & Pike) as Street Battle
Root and Shaw fight a group of Samaritan agents to rescue Finch.
20th Avenue (between 24th & Crescent) as Street Chase
Root and Finch are chased down the street by the Samaritan agents before Root takes them out.
Shore Boulevard & 20th Avenue as Turning Corner
Root gets back into the car after shooting the Samaritan truck.
Shore Boulevard (between 21st Road & 21st Drive) as Street near Sniper Nest
Root and Finch are driving down the street when Jeff Blackwell fires at them.
Shore Boulevard (under Hell Gate Bridge) as Roadblock
Finch and Root are stopped by the police and Finch is arrested.
Teamsters Local 804 as Jail (intake)
Finch is processed by the police and interrogated by an FBI agent.
Astoria Generating Station as Jail (exterior)
Shaw and Reese arrive at the jail where Finch was being held only to find it in a state of panic after all the prisoners were released.