Ep. 42: The Autobots assault Atlantis while Coby pilots Scrapmetal and teams explore underground tunnels.

42

The Autobots attack Atlantis, prompting Starscream to deploy Sideways. In the cargo hold, Bud, Reverb, and Jolt encounter Scrapmetal, piloted by Coby. Soundwave removes Sideways from combat as Starscream redirects engine power to weapons. Quickmix traps Starscream with instant cement. On Ogygia, Coby demonstrates his drone suit, which lacks weapon systems for safety. Optimus awards the suit an Autobot insignia. Galvatron orders Decepticons to locate the Key. The Autobots divide into four teams to explore four underground tunnels, with Team 4 blocked. Team 4 discovers an underground city with a holographic sky. Ransack and Crumplezone capture Jolt. Coby intervenes, trapping the captors with cement. Evac saves Jolt from Crumplezone, and Optimus defeats the pair using Metroplex's axe.