Robby está se recuperando da mudança de sua família da Filadélfia para a cidade rural de Witwicky.
À medida que a família Malto se acostuma com seus novos membros, Bumblebee espera encerrar rapidamente sua missão de treinar os terranos.
Thrash se irrita com as regras da casa da família Malto e convence a Mo a explorar as brechas.
G.H.O.S.T. Special Agent Schloder pursues Twitch after mistaking her for a Deception. Meanwhile, Dot is put through G.H.O.S.T. orientation, where she learns that her employers intentions may not be what they seem.
Robby backs out of Alexs traditional Wakwak hunt, so Alex shares his family history with Bumblebee, while Twitch, eager to gain her own traditions, encounters Dad2 - Wheeljack.
The Terrans erratic behavior may be affecting Mo and Robbys anxiety about their first day at their new school. Or it could be something far worse...
Twitch e Thrash retornam à caverna de suas origens para descobrir mais do que apenas a Emberstone.
Twitch and Thrash wonder if theyre the only Terrans on Earth. Their family, Optimus Prime, and Bumblebee help seek answers and find new allies! Meanwhile, Mandroid captures Dot and Megatron. Can the larger group become a team and save their friends?
Twitch helps Hashtag choose her alt-mode, and it takes them both for a wild and G.H.O.S.T.-ly ride that Bumblebee must help them escape.
Jawbreaker wonders how to choose the right alt-mode. He interviews other bots on camera to hear their perspectives. But when Hashtag gets involved, Jawbreakers project loses focus.
When Nightshades feeling isolated from the rest of the Malto family, they find a new connection in the most unlikely of places.
Bumblebees past as an elite racecar driver is exposed and Special Agent Schloder is hot on his trail.
Mothers Day goes wrong and the Maltos discover a toxic threat to Mother Earth.
Robby and Mo join the Terrans on a visit to the Spacebridge Memorial Park, but the memory of the siege opens old wounds...and more...for Megatron.
The kids and Terrans sneak out for a night of fun in Philadelphia, but their dream of visiting the big city transforms into a nightmare.
Jawbreaker finally chooses an alt-mode, but instead of changing into it, the alt-mode changes him.
Robby, Mo, and the Terrans attempt to unlock new Cybersleeve powers, with disastrous results.
The Malto kids are lost in an underground maze of tunnels with a mysterious monster stalking them. To survive, they must team up with Starscream! But can they trust him?
Feeling helpless as Robbys condition worsens, Mo wishes she had never touched the Emberstone. Quintus Prime shows the young hero that because of her, the world is a better place.
Optimus Prime suspects G.H.O.S.T. is hiding something and sends Bumblebee on a secret recon mission deep inside G.H.O.S.T. HQ. The young Maltos sneak in and help their mentor.
The truth about the Terrans is revealed as the Malto family makes a last stand against Croft and her sinister forces within G.H.O.S.T.
The Malto family must overcome insurmountable odds to stop Mandroid once and for all and save Cybertronian kind.