This series sees the Autobots and Decepticons in a desperate time in their war on Cybertron. The Autobots recover an artefact of great power from Megatron which he stole from an unknown planet. So Optimus Prime sends Arcee, Bumblebee, Cliffjumper, Jazz, Novastar and Wheeljack on a quest to return it to its rightful world. As the group journeys across the stars, they befriend organic alien lifeforms all the while being pursued by ruthless Decepticons that endanger innocent worlds. Back on Cybertron, Optimus tries to hold back Megatron's efforts with the depleting number of Autobots.
