Two opposing factions of transforming alien robots engage in a battle that has the fate of Earth in the balance.
Inspired by dinosaur skeletons, Ratchet and Wheeljack create Grimlock, Slag, and Sludge, the Dinobots! When Autobot forces are captured by the Decepticons, it may be up to the Dinobots to save the day.
S1E9 23 min
