Two opposing factions of transforming alien robots engage in a battle that has the fate of Earth in the balance.
Thought to be extinct, four female Autobots come out of hiding to raid a Decepticon base on Cybertron for Energon Cubes. When their team leader Aleta-1 is captured, Megatron uses her to force Optimus Prime to surrender himself.
S1E49 23 min