Sam Witwicky leaves the Autobots behind for a normal life. But when his mind is filled with cryptic symbols, the Decepticons target him and he is dragged back into the Transformers' war.
An ancient struggle re-erupts on Earth between two extraterrestrial clans, the heroic Autobots and the evil Decepticons, with a clue to the ultimate power held by a young teenager.
After Skynet has destroyed much of humanity in a nuclear holocaust, a group of survivors led by John Connor struggles to keep the machines from finishing the job.
The mortal son of the god Zeus embarks on a perilous journey to stop the underworld and its minions from spreading their evil to Earth as well as the heavens.