The Autobots pick up Energon signals in Greece. Miko and Bulkhead go and investigate. There are massive Energon readings. But, Bulkhead sees a picture of Greek Gods…but Bulkhead sees something…Cybertronian, a Energon Harvester. Then, Breakdown (who has a history with Bulkhead) attacks them. Breakdown returns back to Decepticon Base. Meanwhile, Starscream has a meeting with Knock Out and gets him and Breakdown to help him find the Energon Harvester. Bulkhead and Miko report back to Base about the Energon Harvester, and Optimus explains that the Energon Harvester can easily harvest Energon, from anything. Raf finds the Energon Harvester and it’s location is in a museum. Miko, Jack and Raf Groundbridge to the museum and try to get the Energon Harvester. The Autobots wait outside the museum and Breakdown and Knock Out distract them by having a battle with them. Soundwave steals the Energon Harvester and Miko is caught by a Security Guard. The Autobots, with Raf and Jack return back to base. Optimus gives Bulkhead orders of staying at base and not doing anything. Bulkhead denies Optimus and Ratchet builds a replica of the Energon Harvester. Bulkhead remembers about massive Energon readings in Greece and Groundbridges there. He finds Starscream, Knock Out and Breakdown. Starscream tries to harvest Bulkhead’s Energon, but Bulkhead destroys the Energon Harvester. Starscream retreats and Bulkhead is found by the rest of the Autobots. Miko lies to the Security Guard and Agent Fowler arrives and gets Miko out. Suddenly, the Energon Harvester has returned and the Security Guard is confused. The Energon Harvester is actually the one Ratchet made.