Transformers: Animated

Now that Megatron's body is rebuilt, he leads the Decepticons in his search for the AllSpark.

Optimus Prime and his band of Autobots are taken off the job.

Optimus teams up with Sentinel Prime in order to defeat the Headmaster.

Unaware of the Decepticon activity, the Elite Guard take Optimus Prime and the Autobots back to Cybertron.

The AllSpark creates a new Autobot out of pieces of garbage.

Bumblebee competes against the Decepticons in an underground racing competition.

When the AllSpark turns construction vehicles into Autobots, Bulkhead becomes fast friends.

Prowl goes after Starscream when he escapes from the custody of the Elite Guard.

The second-rate villains of Detroit team up to beat the Autobots.

Bumblebee thinks back on the time he spent with Bulkhead in the Autobot Boot Camp.

Unlikely matchups! It's Optimus Prime and Dinobot Grimlock vs. Blackarachnia and Meltdown.

Sari has to defend the Autobot home base from invading Constructicons.

Megatron comes up with a plan to build a space bridge to Cybertron.