- Macerator is a Decepticon from the Revenge of the Fallen portion of the live-action film continuity family
Because he turns into a garbage truck, Macerator smells and doesn't have many friends. He is a formidable opponent, squat but powerful, his left arm ends in buzz-saws instead of fingers.
Macerator is working in Africa alongside Starscream, Dropkick & Payload. His team are attacked by the Autobots Optimus Prime, Beachbreak, Ironhide, Salvage & Ratchet. They start fighting in the Zambezi River, but everyone except him and Optimus realize that the river's current is pushing them towards Victoria Falls. Starscream and Beachbreak save their respective comrades, and the fight continues at the Kariba Dam, with Macerator eventually getting run through with Optimus' sword.