The Autobots embark on a quest to locate mystical artifacts to save their homeworld of Cybertron from being sucked into a black hole. But the Decepticons want to get their hands on those artifacts too.
Representatives of each planet have successively gathered together on Cybertron. The first Space Peace Conference opens with Optimus Prime. Optimus Prime makes a proposal for the construction plan of a new space bridge.
S1E51 22 min