Barricade

Barricade is a Decepticon character who transforms into a police car. He first ap- pears in the Transformers film and is a threat to Auto- bots on the battlefield. Barricade is ag- gressive, violent, and unpleasant, but he also has a sense of honor and pride in his role as a peacekeeper. He chooses his vehicle mode to easily hide among the humans as a symbol of authority.