ok i was at superhero hype here's a list of who was in and out Currently Confirmed Autobots: Optimus Prime -- Semi-Truck or Fire Truck (Depends on rumor) Bumblebee -- Camero Currently Rumored Autobots: Jazz -- Sportscar (Rumored to be anything from a Corvette to a Lamborghini) Ironhide -- Pickup Truck (Rumored to be a black and red pickup truck) Ratchet -- Ambulance Taken Out of the Movie Autobots: Arcee -- Motorcycle, Once one of the original Autobot choices but was taken out and replaced by another Autobot. Supposedly Ironhide replaced her. Robert Orci (writer) officially stated that the reason she was cut was that the story worked better without her in it. That the story played out better with her replaced. (*Most assume this is a BS statement, since almsot everyone wanted Arcee removed from the movie.) Rumored to Have Been in at One Time Autobots: These 'Bots were rumored to have been in the Autobot Roster at different points throughout the pre-production period... Prowl Wheeljack Mirage Sideswipe Tracks Brawn Currently Confirmed Decepticons: Megatron -- Cybertronian Jet (Rumored to be colored Black and Grey) Starscream -- F-22 Raptor Scorponok -- Minion of Helicopter Decepticon, Ejected from Helicopter Robot's Back Bonecrusher -- Military Mine-Clearing Armored Truck (Not Part of the Constructicons) Currently Used Place Holder Named Decepticons: These 'Cons are listed as Place Holders for whoever the real 'Cons turn out to be. They are NOT the actual Decepticon Characters, or at least not yet. Vortex -- Helicopter Devastator -- M1 Abrams Tank Brawl -- Mustang Police Car Taken Out of the Movie Decepticons: These 'Cons were in the script originally (First Draft - Confirmed), but were taken out. Grimlock -- Helicopter (Yes, Grimlock was the original Decepticon Helicopter in Script) Blitzwing -- Military Cargo Plane Onslaught -- Missile Truck Brawl -- Military Jeep (Brawl was originally a Jeep in the First Draft) Frenzy -- Mobile Mortar Launcher Octane -- Tanker Truck Devastator -- 747 Jet Rumored to Have Been in at One Time Decepticons: These 'Cons were rumored to have been in the Decepticon Roster at different points during the pre-production period... Skywarp Thundercracker Shockwave Ravage Rumble Soundwave: Soundwave has been in and out of this production for a while. He was once the Decepticon Helicopter. The Helicopter's name was changed to the Place Holder Name, "Vortex", but all of Soundwave's abilities stayed with the 'Copter...the abilities of a sonic attack, ejecting a minion (Scorponok), and hacking into the military's computers. Then he became a 4.5ft tall stereo, that is very fragile and gets his head knocked off by one of the main humans, a teenage chick. He supposedly would have had a few scenes with the Decepticon Police Car as well as was planned to sneak onboard Air Force One as this small stereo-former.