Investigating a mysterious race car, Bumblebee gets involved with an illegal underground street racing circuit, which also captures the attention of the Decepticons.
Rise of the Constructicons:
Bulkhead befriends a pair of construction vehicles brought to life by Allspark energy. But the Decepticons have their scanners set on the duo for their latest construction project.
A Fistful Of Energon:
Prowl goes off on his own to capture the fugitive Starscream, but finds some competition in the form of a Decepticon bounty hunter.
Society Of Ultimate Villainy - Aided by a mysterious benefactor, Detroit's B-Level villains team up to take down the Autobots, once and for all.