Terminator Genisys Cast
The cast of Terminator Genisys.
Arnold Schwarzenegger
as Guardian / The Terminator

Arnold Schwarzenegger portrays Guardian, also known as The Terminator, a cyborg sent from the future to protect Sarah Connor.

Emilia Clarke
as Sarah Connor

Emilia Clarke plays Sarah Connor, a fierce and determined young woman who is destined to become the mother of the future leader of the resistance against Skynet.

Jason Clarke
as John Connor

Jason Clarke portrays John Connor, the leader of the human resistance against the machines in a post-apocalyptic future.

Jai Courtney
as Kyle Reese

Jai Courtney plays Kyle Reese, a soldier sent back in time to protect Sarah Connor and ensure the future of the human race.

Matt Smith
as Alex / Skynet

Matt Smith portrays Alex, who is later revealed to be Skynet, the artificial intelligence system that becomes self-aware and launches a war against humanity.

J.K. Simmons
as O'Brien

J.K. Simmons plays O'Brien, a detective who becomes involved in the battle against the machines after witnessing the effects of Skynet's actions.

Lee Byung-hun
as Cop / T-1000

Lee Byung-hun portrays Cop, who is actually a T-1000 terminator sent back in time to eliminate Sarah Connor and Kyle Reese.

Dayo Okeniyi
as Danny Dyson

Dayo Okeniyi plays Danny Dyson, the son of Miles Dyson who becomes intertwined in the conflict between humans and machines.

Courtney B. Vance
as Miles Dyson

Courtney B. Vance portrays Miles Dyson, a scientist who unknowingly lays the groundwork for the creation of Skynet, the AI system that threatens humanity.

Michael Gladis
as Lieutenant Matias

Michael Gladis plays Lieutenant Matias, a soldier in the human resistance who fights against the machines in the future war.

Sandrine Holt
as Detective Cheung

Sandrine Holt portrays Detective Cheung, a law enforcement officer who becomes involved in the battle against Skynet and the Terminators.

Wayne Bastrup
as Young O'Brien

Wayne Bastrup plays Young O'Brien, a younger version of the character O'Brien who becomes pivotal in the fight against the machines.

Gregory Alan Williams
as Detective Harding
Otto Sanchez
as Detective Timmons
Matty Ferraro
as Agent Janssen
Griff Furst
as Agent Burke
Ian Etheridge
as Skynet - 10 yrs old
Nolan Gross
as Skynet - 12 / 14 yrs old
Seth Meriwether
as Skynet - 18 yrs old
Afemo Omilami
as Perry
Teri Wyble
as Mariam
Kerry Cahill
as Lt. Whitley
Mark Adam
as Kyle's Dad
Kerry O'Malley
as Kyle's Mom
Willa Taylor
as Young Sarah
James Moses Black
as Security Guard #1
Terry Dale Parks
as Security Guard #2
Douglas Smith
as Eric Thompson
Anthony Michael Frederick
as Lead Cop
Brandon Stacy
as Uniform Cop
Brett Azar
as Guardian - Young / Terminator T-800
Douglas M. Griffin
as Garber
Thomas Francis Murphy
as Derelict
Joshua Mikel
as Angry Driver
John Edward Lee
as Punk
Christion Troxell
as Punk
Luke Sexton
as Punk
Aaron V. Williamson
as Refugee / Terminator
Tony Donno
as Hospital Security Guard
Ernest Wells
as Garbage Man
Larry E. Lundy Jr.
as Hero Guerria
Ross P. Cook
as Soldier
Christopher Heskey
as Soldier
Moses Munoz
as Soldier
Lisa McRee
as Chat Show Host
Seth Carr
as Young Boy
Bryant Prince
as Young Kyle
Michael D. Anglin
as Guerrilla Soldier (uncredited)
John L. Armijo
as San Francisco Cop #2 (uncredited)
Ari Atken
as Tiburon Kid on School Bus (uncredited)
Terri Battee
as Guerrilla Officer (uncredited)
Patrick Constantine Bertagnolli Jr.
as Officer Cazzuto (uncredited)
David Cleveland Brown
as Guerilla Soldier (uncredited)
Carter Burch
as Guerilla Soldier (uncredited)
Lori Campbell
as Doctor (uncredited)
Kyle Clements
as Commander Pike Sumner (uncredited)
Christopher De Stefano
as Civilian (uncredited)
Matthew Gallagher
as Commander Hanz (uncredited)
Victoria Greene
as Doctor (uncredited)
Shawntae Hughes
as Prisoner (uncredited)
Lizeth Hutchings
as Guerilla Soldier (uncredited)
Jeffrey Johnson
as Refugee (uncredited)
Sergio Kato
as Guerrilla Officer (uncredited)
Kevin Lapham
as Cyberdyne Employee (uncredited)
Justin Lebrun
as Guerrilla Guard (uncredited)
Grinnell Morris
as Sarah's Father (uncredited)
Bill Rainey
as Doctor (uncredited)
Gus Rhodes
as Cyberdyne Employee (uncredited)
Samantha Sadoff
as Tiburon Kid on School Bus (uncredited)
William Schaff
as Cyberdyne Employee / Soldier (uncredited)
Giovanni Silva
as Soldier (uncredited)
Nathan O'Neil Smith
as Officer Schanker (uncredited)
Hannah Spiros
as School Girl (uncredited)
Todd T Taylor
as Cop 1 (uncredited)
Erica Teeple
as Tiburon Kid on School Bus (uncredited)
Dennis Thomas IV
as Cyberdyne Employee (uncredited)
Edgar Leza
as Detective (uncredited)
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