Optimus Prime, Sam Witwicky and the Autobots return ... Unfortunately Transformers: Dark of the Moon isn't available to watch right now. Add it to your list and we'll let you know when it becomes ...

Featured in: Transformers: Dark of the Moon (2011) Performance by: Peter Cullen While Optimus Prime in the Michael Bay movies might be a little questionable about his tendencies to slaughter and ...

Shia LaBeouf returns as Sam Witwicky in Transformers: Dark of the Moon. When a mysterious event from Earth's past erupts into the present day it threatens to bring a war to Earth so big that the ...