- as Sam Witwicky
- as Mikaela Banes
- as Captain William Lennox
- as USAF Tech Sergeant Epps
- as Maggie Madsen
- as Glen Whitmann
- as Defense Secretary John Keller
- as Agent Simmons
- as Tom Banacheck
- as Ron Witwicky
- as Judy Witwicky
- as ACWO Jorge "Fig" Figueroa
- as First Sergeant Donnelly
- as Trent DeMarco
- as Akram
- as Captain Witwicky
- as Sailor
- as Bobby Bolivia
- as Manny
- as Clown
- as Miles
- as Mr. Hosney
- as Colonel Sharp
- as SOCCENT Op-Centre Tech
- as SOCCENT Op-Centre Tech
- as USAF Staff Sergeant
- as Admiral Brigham
- as Four Star General
- as Two Star General
- as Air Force Major General
- as Keller Aide
- as Pentagon Watch Commander
- as Enlisted Aide
- as Sector Seven Agent
- as Secret Service Agent
- as FBI Agent
- as FBI Agent
- as R&D Team Leader
- as Sarah Lennox
- as Telephone Operator
- as Sheriff
- as Analyst
- as Analyst
- as Analyst
- as Glen's Grandmother
- as CNN Reporter
- as Cafe Kid
- as Witness
- as Dad
- as Boy in Car
- as AWACS Controller
- as Socialite
- as Socialite
- as Xbox Guy
- as Optimus Prime (Voice)
- as Bumblebee (Voice)
- as Jazz (Voice)
- as Ratchet (Voice)
- as Ironhide / Barricade (Voice)
- as Megatron (Voice)
- as Frenzy (Voice)
- as Starscream (Voice)
- as Guy Flicked by Megatron (Cameo)
- as Strike Team Soldier
- as Agent at Hoover Dam (Cameo)
- as USAF Captain
- as Sector 7 Commando
- as National Deputy Directory of Operations
- as Cafe Kid
- as ASI Security Woman
- as Glen's Cousin
- as NY Pedestrian
- as Scientist
- as Lead Scientist
Watch "Transformers":