Arnold Schwarzenegger

T-800 / Carl

Linda Hamilton

Sarah Connor

Mackenzie Davis

Grace

Natalia Reyes

Daniella "Dani" Ramos

Gabriel Luna

Gabriel / REV-9

Diego Boneta

Diego Ramos

Ferran Fernández

Flacco

Tristán Ulloa

Felipe Gandal

Stephanie Gil

Young Grace (10yrs)

Tomás Álvarez

Lucas / Floor Guard

Tom Hopper

Hadrell

Alicia Borrachero

Carl's Wife

Enrique Arce

Dani Ramos's Father

Manuel Pacific

Mateo

Fraser James

Major Dean

Pedro Rudolphi

Cholo

Diego Marínez

Cesar Mateo

Diego Martínez

Cesar Mateo

Kevin Medina

Pepito

Steven Cree

Rigby

Matt Devere

US Border Riot & Locker Officer

Karen Gagnon

AFB Operator

Neil Corbould

BBQ Host Dad

Lorna Brown

US Border - Agent Brenner

Stuart McQuarrie

Craig - Factory Supervisor

José Cerós

Dam Worker

Shadday López

Diego's Friend at Workstation

Pedro Hernández

Foreman Silvio

Mariah Nonnemacher

BBQ Female Guest

Peter Schueller

US Border Gate Officer

Jacques A. Nevils

US Border Agent

Daniel Ibáñez

Miguel

Mona Martínez

Old Street Seller

Francis McBurney

USAF Loader

Mikey Bharj

ICE Medic

Samantha Coughlan

ICE Medic

James Barriscale

US Border X-Ray Officer

Alejandra Mayo

Mexican Mum on Train

Angelica Andreu

Bario Neighbor

Iria Calero

Guatemalan Girl (10yrs)

Dan Stroiman

Airman Graham / Tech

Tábata Cerezo

Julia

Nicholas Wittman

F-35 Pilot

Daniel Ortiz

Pharmacist

Mark Hesketh

Texas Ranger

Peter Ormond

Texas Ranger

Joaquín Molla

Detainee Axel

Alberto Da La Sinda

Oldsmobile Driver

Mario de la Rosa

Mexico City Cop

Zoltán Téglás

US Border Desk Sergeant

Blair Jackson

JP

Phillip Garcia

Rusty

Tarnue Massaquoi

Zack Hardy

Cleveland Berto

T. Gill

Christine Horn

Owens

Pete Ploszek

Ackers

Mark Weiler

Surgeon

Kacy Owens

Maggie Curtis

Stephen Oyoung

Technician Curtis

Anisha Gibbs

Cohort

Anthony Oh

Scavenger with Club

Josh Wood

Pilot #2

Aaron Kunitz

John Connor (voice)

Edward Furlong

John Connor

Geneviève Doang

Resistance Nurse

Georgia Simon

Grace's Mother (voice)

Rochelle Neil

C-5 Co-Pilot (uncredited)

Brett Azar

T-800 (uncredited)

Safi El Masri

Stuntman

Jude Collie

Young John Connor (uncredited)