Season 3 Episode 23 Deus Ex Machina

Person of Interest Season 3 Episode 23 "Deus Ex Machina" (Season Finale) Guide

Person of Interest Season 3 Episode 23 "Deus Ex Machina" (Season Finale) Guide

CBS has released the full official guide for the third season finale of Person of Interest, "Deus Ex Machina," airing May 13.

DESPERATE ACTIONS ARE TAKEN AND STARTLING REVELATIONS ARE UNCOVERED AS THE BATTLE TO PREVENT THE AI PROGRAM SAMARITAN FROM COMING ONLINE REACHES ITS CONCLUSION

  • The team takes desperate actions in its race to prevent the malevolent AI program Samaritan from coming online and making them its first targets.
  • Meanwhile, the months-long battle with the anti-surveillance terrorist group Vigilance comes to a shocking conclusion.

SERIES REGULARS:

Jim Caviezel     (John Reese)

Michael Emerson     (Harold Finch)

Kevin Chapman     (Detective Lionel Fusco)

Sarah Shahi     (Sameen Shaw)

Amy Acker     (Root)

RECURRING CAST:

Boris McGiver     (Hersh)

Camryn Manheim     (Control)

John Nolan     (Greer)

Leslie Odom     (Collier)

John Doman     (Garrison)

Joseph Melendez     (Rivera)

Julian Ovenden     (Lambert)

GUEST CAST:

Diane Davis     (Judge Madison)

Ari Butler     (Vigilance Tech)

Peter Scanavino     (Adams)

Tom Coiner     (Decima Tech)

Joel Perez     (Mask)

WRITTEN BY: Greg Plageman and David Slack

DIRECTED BY: Chris Fisher