
“See what happened before Optimus Prime and Megatron came to Earth.”
On their home planet of Cybertron, the Autobots and Decepticons are involved in an explosive battle over the coveted AllSpark. With the fate of the universe at stake, the Autobots send it far from the reaches of the ruthless Megatron, leader of the Decepticons. But there are even more surprises in store when it crash-lands on Earth.
Release Date: 10/16/2007
Runtime: 22 minutes
Languages: English
Directors: Harold Hayes Jr., Craig Phillips, Michael White Jr.
00Companies: DreamWorks Home Entertainment, IDW Entertainment, Herzog-Cowen Entertainment, SunnyBoy Entertainment
Countries: United States of America

Peter Cullen
Optimus Prime (voice)

Frank Welker
Megatron (voice)

Mark Ryan
Bumblebee (voice)
Patrick Hallahan
Starscream (voice)

Brian Stepanek
Blackout / Agent Simmons (voice)

Kevin Dunn
Ron Witwicky

Patrick Viall
Capt. Archibald Witwicky / Barricade / Additional Voices (voice)

Justin Foley
Additional Voices (voice)
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