Shia LaBeouf

Sam Witwicky

Rosie Huntington-Whiteley

Carly

Peter Cullen

Optimus Prime (voice)

Leonard Nimoy

Sentinel Prime (voice)

John Turturro

Simmons

Frances McDormand

Mearing

Josh Duhamel

Lennox

Tyrese Gibson

Epps

Patrick Dempsey

Dylan

Hugo Weaving

Megatron (voice)

John Malkovich

Bruce Brazos

Kevin Dunn

Ron Witwicky

Julie White

Judy Witwicky

Alan Tudyk

Dutch

Ken Jeong

Jerry Wang

Glenn Morshower

General Morshower

Lester Speight

Eddie

Buzz Aldrin

Buzz Aldrin

Bill O'Reilly

Bill O'Reilly

Ravil Isyanov

Voshkod

Dustin Dennard

Lennox Lieutenant

Markiss McFadden

Lennox Team 'Baby Face'

Nick Bickle

Lennox Team 'Chapman'

Ajay James

Lennox Team 'Atroui'

Brett Lynch

Lennox Team 'Phelps'

Chris A. Robinson

Lennox Team 'Bruno'

Scott C. Roe

Lennox Team 'Nelson'

James D. Weston II

Lennox Team 'Tuens'

Brian Call

Lennox Team 'Taggart'

Aaron Garrido

Epps Team 'Mongo'

Mikal Vega

Epps Team 'Hooch'

Kenny Sheard

Epps Team 'Marc L'

Josh Kelly

Epps Team 'Stone'

Keiko Agena

Mearing's Aide

LaMonica Garrett

Morshower's Aide

Yasen Peyankov

Voshkod Associate

Brett Stimely

President Kennedy

John H. Tobin

President Nixon

Drew Pillsbury

Defense Secretary McNamara

Patrick Pankhurst

Director of NASA

Larry Clarke

NASA Scientist (1969)

Tom Virtue

Black Ops NASA Technician (1969)

Thomas Crawford

Black Ops NASA Technician (1969)

Kevin Sizemore

Black Ops NASA Technician (1969)

Alan Pietruszewski

NASA Mission Controller (1969)

Michael Daniel Cassady

NASA Launch Technician (1969)

Peter Murnik

Tracking Station Supervisor (1969)

Don Jeanes

Neil Armstrong (1969)

Cory Tucker

Buzz Aldrin (1969)

Lindsey Ginter

Old NASA Scientist

David St. James

Old NASA Scientist

Mitch Bromwell

NASA Technician

Elya Baskin

Cosmonaut Dimitri

Eugene Alper

Cosmonaut Yuri

Inna Korobkina

Russian Lady

Zoran Radanovich

Russian Bouncer

Kathleen Gati

Russian Female Bartender

Annie O'Donnell

Human Resources Lady

Chris Sheffield

Pimply Corporate Kid

Ken Takemoto

Japanese Executive

Michael Loeffelholz

Executive Interviewer

Mindy Sterling

Female Insurance Agent

Stephen Monroe Taylor

Mailroom Worker

Andy Daly

Mailroom Worker

Derek Miller

Mailroom Worker

Leidy Mazo

Mailroom Worker

Scott Krinsky

Accuretta Executive

Katherine Sigismund

Accuretta Worker

Maile Flanagan

Accuretta Worker

Darren O'Hare

Berated Scientist

Jack Axelrod

Simmons Tileman

Rich Hutchman

Engineer

Meredith Monroe

Engineer's Wife

Charlotte Labadie

Engineer's Daughter

Christian Baha

Dylan's Executive

Jennifer Williams

Dylan's Assistant

Danielle Fornarelli

Dylan's Assistant

Danny McCarthy

NEST Guard

John Turk

NEST Guard

Peter A Kelly

NEST Guard

Mark Golden

SEAL

Sean Murphy

SEAL

Scott Paulson

SEAL

Luis Echagarruga

SEAL

Iqbal Theba

UN Secretary General

Anthony Azizi

Lt. Sulimani

Sammy Sheik

Lt. Faraj

Mark Ryan

Military Drone Operator

John S. McAfee

GPS Tracking Coordinator

Jay Gates

DC Mall Reporter

Rebecca Cooper

DC Capitol Reporter

Jess Harnell

Ironhide (voice)

Charlie Adler

Starscream (voice)

Robert Foxworth

Ratchet (voice)

James Remar

Sideswipe (voice)

Francesco Quinn

Dino (voice)

George Coe

Que / Wheeljack (voice)

Tom Kenny

Wheelie (voice)

Reno Wilson

Brains (voice)

Frank Welker

Shockwave / Soundwave (voice)

Ron Bottitta

Roadbuster / Amp (voice)

John DiMaggio

Leadfoot / Target (voice)

Keith Szarabajka

Laserbeak (voice)

Greg Berg

Igor (voice)