Person of Interest (2011–2016)
16 user 1 critic


2:02 | Trailer
Finch and Root race to save The Machine, which has been located by the rival AI, Samaritan.


Chris Fisher


Jonathan Nolan (created by), Dan Dietz | 3 more credits »





Episode cast overview, first billed only:
Jim Caviezel ... John Reese
Kevin Chapman ... Lionel Fusco
Amy Acker ... Root
Michael Emerson ... Harold Finch
Annie Ilonzeh ... Harper Rose
John Doman ... Senator Ross Garrison
Wrenn Schmidt ... Dr. Iris Campbell
Luke Kleintank ... Caleb Phipps
Winston Duke ... Dominic
John Nolan ... John Greer
Nick E. Tarabay ... Devon Grice
Suzy Jane Hunt ... Schiffman
Jessica Pimentel ... Floyd
Enrico Colantoni ... Carl Elias
Camryn Manheim ... Control


Finch and Root are on a mission to save the Machine, after she gave herself up to Samaritan on her own volition to save Root and more specifically Finch. As Samaritan tries to complete its own mission in destroying the Machine while making what it sees as necessary corrections to the world order, Finch and Root have the difficult task of locating the Machine, who has been silent of late. When Finch and Root do hear from the Machine again, she sends them on a scavenger hunt without them knowing what all the pieces are supposed to accomplish. Finch and Root are without Reese who too has been silent. Finch has another difficult choice to make when he does eventually get an indirect message from Reese. Little do Finch and Root know that there is someone else who is trying to destroy Samaritan, albeit working on a different motive. Meanwhile, Dominic is holding Elias, Reese and Fusco hostage as he tries to negotiate the same deal Elias seemed to have with Reese, Finch and Fusco. Some may ... Written by Huggo

Plot Summary | Add Synopsis


TV-14 | See all certifications »






Release Date:

5 May 2015 (USA) See more »

Company Credits

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Technical Specs


Sound Mix:




Aspect Ratio:

16:9 HD
See full technical specs »

Did You Know?


The title refers to God's name, written with the Hebrew characters known as the Tetragrammaton, and appears almost 7,000 times in the Old Testament. In Hebrew it is normal to write only consonants, but because of the Commandment against using God's name in vain, correct pronunciation of the name is lost. Name YHWH is preserved in texts but sometimes has added vowel marks from word Adonai, indicating that instead of YHWH one should read Adonai (Lord). English Bibles usually translate it as "Lord of Hosts," or simply as "Lord." One plausible version of OT God's name might be "Yahweh," although some use "Jehovah" instead; that stems from erroneous reading of YHWH with vowels of Adonai. See more »


When Finch and Root's elevator finally starts moving, a camera shot through the shotgun blast hole shows the arms dealer and the room moving up (ie the elevator is going down). But this would require the outer door to be traveling with the elevator, instead of staying on its floor. We should have instead seen the back of the outer door through the hole. See more »


Delivery Guy: Harold? "Harold Admin"?
Harold Finch: That would be me.
See more »


Featured in Person of Interest: B.S.O.D. (2016) See more »


Welcome To The Machine
Written by Roger Waters
Performed by Pink Floyd
See more »

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User Reviews

Thank You
8 May 2015 | by e202105See all my reviews

This will be my first review here, I know I have to do this for POI but I can't say anything about it I can not find any words to describe. This last episode was more than amazing. Thank you Nolan and whoever helped this. Best show ever. All episodes were amazing but this final was beyond the limits. I was tired and my eyes were dry, I was going to use eye drops but after this episode I really do not need any eye drops for weeks. Yes this final was amazing but not enough we still need lots of things to be done. I really hope we will get approve for season 5 soon, not only me, world really needs one more season and one more final like this. There are so many bad series going on now and POI does not deserve to finish here. This cast deserves a chance to finish what they have started just give this chance to Nolan, I am sure Jonathan Nolan will give us more than we can imagine.

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