Alexander Polinsky as Headmaster (voice)
Episodes 4
Headmaster
March 15, 2008
1x13
A disgruntled former employee tries to use an Autobot to destroy the city in a bid for revenge.
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Return of the Headmaster
April 19, 2008
2x2
Optimus teams up with Sentinel Prime in order to defeat the Headmaster.
Read MoreTransWarped (1)
March 14, 2009
3x1
The Autobots try to warn Cybertron of Megatron's spy.
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March 14, 2009
3x2
Megatron and the Decepticons focus on conquering Cybertron.
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