The Protectobots consist of: * The energetic Hot Spot (leader) * The savvy Streetwise * The bad boy Blades * The easy going Groove * The pacifistic First Aid This team of emergency, rescue and law enforcement vehicles are dedicated to the protection of humans and their homes. To this end, they will respond to any manner of mundane human emergency and help in any way they can. They combine to form the giant Defensor, who embodies the team's ideals of protecting human life.