Twitch and Thrash wonder if they're 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, Jawbreaker's project loses focus.

When Nightshade's feeling isolated from the rest of the Malto family, they find a new connection in the most unlikely of places.

Bumblebee's past as an elite racecar driver is exposed and Special Agent Schloder is hot on his trail.

Mother's 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.