The Bee Team must cope with a global Decepticon threat and a weakened Optimus Prime.

While the away team struggles against the elements to capture Polarclaw, Bumblebee's team tracks Overload.

After a mistake in the field, Strongarm takes herself out of action just when the team needs her most against fire-starting Decepticons Crazybolt and Slicedice.

Windblade is concerned about Optimus' well being, but doing so puts the Away Team at risk as they battle Razorpaw.

Grimlock tries to make himself smarter by absorbing information from a Cybertronian data cylinder into his brain, but something goes wrong and leaves the team at a disadvantage.

Steeljaw creates a plan to infiltrate the scrapyard by sending Bumblebee, Grimlock, and Strongarm into a trap.

Bumblebee takes a night off to see his favorite band, but things get dangerous when Bisk attacks the stadium.

With Bumblebee and Strongarm stuck at an impound lot, Grimlock must find a disguise when Quillfire returns.

Fixit's repairs to the GroundBridge go wrong, summoning two of the most dangerous Decepticons on the planet and banishing Bumblebee to another dimension.

Slipstream and Jetstorm expose Drift to danger when attempting to prove that they can work effectively without him.

After the two teams are reunited, the Autobots get support from an old friend, and begin the raid on Decepticon Island.

The severely outnumbered Autobots on Decepticon Island desperately search for a way to stop Steeljaw and his army. Tensions between Bumblebee and Optimus could put the mission, and the entire world, at risk.