John Malkovich Bruce Brazos
Steven Spielberg Executive Producer
LaMonica Garrett Morshower's Aide
Shia LaBeouf Sam Witwicky
James Remar Sideswipe (voice)
Tom Kenny Wheelie (voice)
Hugo Weaving Megatron (voice)
Ken Jeong Jerry Wang
Frances McDormand Mearing
Alan Tudyk Dutch
Frank Welker Shockwave / Soundwave (voice)
Patrick Dempsey Dylan
Peter Cullen Optimus Prime (voice)
Josh Duhamel Lennox
Kevin Dunn Ron Witwicky
John DiMaggio Leadfoot / Target (voice)
Michael Bay Director, Executive Producer
John Turturro Simmons
Tyrese Gibson Epps
Leonard Nimoy Sentinel Prime (voice)
Reno Wilson Brains (voice)
Meredith Monroe Engineer's Wife
Robert Foxworth Ratchet (voice)
Charlie Adler Starscream (voice)
Rosie Huntington-Whiteley Carly
Julie White Judy Witwicky
Maile Flanagan Accuretta Worker
Elya Baskin Cosmonaut Dimitri
Glenn Morshower General Morshower
Mindy Sterling Female Insurance Agent
Jess Harnell Ironhide (voice)
Iqbal Theba UN Secretary General
Keiko Agena Mearing's Aide
Clay Cullen Stunts
Ehren Kruger Writer
George Coe Que / Wheeljack (voice)
Erik Aadahl Supervising Sound Editor
Keith Szarabajka Laserbeak (voice)
Andy Daly Mailroom Worker
Jessie Graff Utility Stunts
Deborah L. Scott Costume Design
Tom Virtue Black Ops NASA Technician (1969)
Zack Duhame Stunts
Francesco Quinn Dino (voice)
Anthony Azizi Lt. Sulimani
Ravil Isyanov Voshkod
Gary Summers Sound Re-Recording Mixer
Danny McCarthy NEST Guard
Greg Berg Igor (voice)
Denise Chamian Casting
Kathleen Gati Russian Female Bartender
Alicia Vela-Bailey Stunt Double, Stunts
Josh Kelly Epps Team 'Stone'
Brian Avery Stunts
Jack Axelrod Simmons Tileman
Lester Speight Eddie
Garrett Warren Fight Choreographer
Chris Sheffield Pimply Corporate Kid
Buzz Aldrin Buzz Aldrin
John Frazier Special Effects Supervisor
William Goldenberg Editor
Peter Murnik Tracking Station Supervisor (1969)
Rex Reddick Stunts
Annie O'Donnell Human Resources Lady
Lindsey Ginter Old NASA Scientist
Kurt Bryant Stunt Coordinator
America Young Stunts
Mark Ryan Military Drone Operator
Stephen Monroe Taylor Mailroom Worker
Henry Kingi Stunts
James F. Truesdale Art Direction
Mike Hopkins Supervising Dialogue Editor, Supervising ADR Editor