Darkness Rising (4) Transformers Prime : Season 1 Episode 4
TV-Y7 Hub Network 30m int(0)
Aired: December 2nd, 2010 @ 12:00 AM EST on Hub Network
The kids, along with Bulkhead, Arcee and Bumblebee storm the Decepticon ship to rescue Agent Fowler, and come across the blueprints for a secret plan. During this, Optimus Prime and Ratchet fight against Megatron's army of undead Transformers.