Klaatu

Keanu Reeves

Acting

Helen Benson

Jennifer Connelly

Acting

Jacob Benson

Jaden Smith

Acting

Michael Granier

Jon Hamm

Acting

Regina Jackson

Kathy Bates

Acting

Professor Barnhardt

John Cleese

Acting

John Driscoll

Kyle Chandler

Acting

Colonel

Robert Knepper

Acting

Target Tech

Brandon T. Jackson

Acting

Mr. Wu

James Hong

Acting

Soldier

Jake McLaughlin

Acting

Dr. Myron

John Rothman

Acting

Rouhani

Sunita Prasad

Acting

William Kwan

Juan Riedinger

Acting

Tom

Sam Gilroy

Acting

Isabel

Tanya Champoux

Acting

Student

Rukiya Bernard

Acting

Yusef

Mousa Kraish

Acting

Grossman

J.C. MacKenzie

Acting

Civil Engineer

Kurt Max Runte

Acting

Winslow

Daniel Bacon

Acting

Sergeant

Reese Alexander

Acting

Helicopter Scientist #1

Richard Keats

Acting

Helicopter Scientist #2

Bill Mondy

Acting

Helicopter Scientist #3

Judith Maxie

Acting

Scientist #1

Serge Houde

Acting

Scientist #2

Lorena Gale

Acting

Guardswoman

Stefanie Samuels

Acting

Army Sergeant

Richard Tillman

Acting

NYPD #1

Camille Atebe

Acting

NYPD #2

Thomas Bradshaw

Acting

NYPD #3

Terence Dament

Acting

Soldier #1

Patrick Sabongui

Acting

Soldier #2

Jacob Blair

Acting

Soldier #3

Shaine Jones

Acting

Cop

George Sharperson

Acting

Medic #1

Shaker Paleja

Acting

Medic #2

Doug Chapman

Crew

Medic #3

Marci T. House

Acting

Technician

Aaron Craven

Acting

General Quinn

Roger Cross

Acting

Regina's Aide

Heather Doerksen

Acting

Dr. Ikegawa

Hiro Kanagawa

Acting

Grey Man

Craig Stanghetta

Acting

Grey Man

Stefan Busse

Acting

Military Policeman

Dean Redman

Acting

Polygraph Operator

David Richmond-Peck

Acting

Guardsman

Andrew Wheeler

Acting

Little Boy

Darien Provost

Acting

Train Passenger #1

Daniel St. Andrews

Acting

Train Passenger #2

Brad Dryborough

Acting

Arguing Evacuee

Ken Kirzinger

Acting

Transit Cop

William 'Big Sleeps' Stewart

Acting

Army Fighter Pilot #1

Blair Redford

Acting

Army Fighter Pilot #2

Daniel Wisler

Acting

Air Traffic Controller

Mark Kogan

Acting

Wu's Grandson

Ed Fong

Acting

Army Corps Engineer Captain

Sandy Colton

Acting

Flash Chamber Colonel

Ty Olsson

Acting

State Trooper

Jay-Nicolas Hackleman

Acting

News Anchor

Dawn Chubai

Acting

Flash Chamber Engineer

Joshua Close

Acting

Flash Chamber Tech

Leanne Adachi

Acting

Field Commander Communications Officer

Geoff Meed

Acting

General

Michael Hogan

Acting

Truck Driver

Ben Cotton

Acting

Pickup Truck Driver

Kevan Kase

Acting

Humvee Soldier

Josue Aguirre

Acting

(voice)

Matt Adler

Acting