The Autobots rejoice as Optimus Prime promotes Bumblebee to warrior class, but their celebration is short-lived as Unicron, empowered by Megatron's body, seeks revenge against the Autobots and aims to destroy Cybertron.

Transformers Prime Beast Hunters: Predacons Rising
As Earth faces destruction, the Autobots and Decepticons form an unlikely alliance to save their planet and restore their ravaged homeworld of Cybertron.