The Return of Optimus Prime: Part 1

A group of scientists find the body of Optimus Prime, and some spores that bring out aggressive tendencies with whomever makes contact with it. The scientists have a grudge against the Autobots, and use Optimus's body to lure them into a trap. As the spores spread through the Autobots and Decepticons, Rodimus orders Sky Lynx to find a Quintesson in a desperate attempt to bring Optimus Prime back to life.