Some autobots are captured. The remaining Autobots team up with some rebels to free their friends, the rebels know all the weaknesses of their enemies machines. They merge with the Autobots to become Headmasters to free their friends.
Arturo, Elena and Blu have lost almost everything in their lives, but one thing still lights them up: the love for cars and adrenaline. Elena, a young member of the Dionisi family, owner of a famous motorsport team, must regain a role in the family busine