Gregory Alan Williams

Detective Harding

J.K. Simmons

O'Brien

Jason Clarke

John Connor

Bill Carraro

Executive Producer

Lee Byung-hun

Cop / T-1000

Emilia Clarke

Sarah Connor

Megan Ellison

Executive Producer

Arnold Schwarzenegger

Guardian / The Terminator

Courtney B. Vance

Miles Dyson

Paul Schwake

Executive Producer

Laeta Kalogridis

Executive Producer

Jai Courtney

Kyle Reese

Alan Taylor

Director

Afemo Omilami

Perry

Patrick Lussier

Executive Producer

Otto Sanchez

Detective Timmons

Sandrine Holt

Detective Cheung

Matt Smith

Alex / Skynet

Kerry O'Malley

Kyle's Mom

Griff Furst

Agent Burke

Teri Wyble

Mariam

Kerry Cahill

Lt. Whitley

Dayo Okeniyi

Danny Dyson

Nolan Gross

Skynet - 12 / 14 yrs old

Michael Gladis

Lieutenant Matias

Wayne Bastrup

Young O'Brien

Matty Ferraro

Agent Janssen

Ian Etheridge

Skynet - 10 yrs old

Seth Meriwether

Skynet - 18 yrs old

Mark Adam

Kyle's Dad