Knights, based on Marvel Comics' Marvel Knights, introduces a tale of several characters within the Marvel Universe.

In the following events of Season 5, the Autobots now try to resume their lives and repair the damages left in their wake... However, a sinister being comes into the fold that threatens the freedom of all living beings, as the conflict threatens to bring about an end to the one place they have called home.

Somewhere on Earth, two human siblings embark on a journey to find a missing pet, unaware of having help from beyond the stars...