In Transformers: Dark of the Moon, Leadfoot is one of the Autobot Wrecker trio, as well as the leader of the Wreckers. All three Wreckers transform into NASCAR Sprint Cup Series Chevrolet Impala stock cars; Leadfoot's alternate mode uses the Target paint scheme of Juan Pablo Montya's #42 car. Leadfoot applies his knowledge of science to create bigger and louder weapons for the Autobots and their allies. He carries rapid-fire chain guns. He is also said to be very good friends with the Autobots' weapon specialist Ironhide. In the film, Leadfoot speaks with a Cockney accent.