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.
Sam meninggalkan Autobots untuk hidup secara normal. Tapi, ketika pikirannya dipenuhi dengan simbol-simbol samar, Decepticons mengincarnya dan ia pun terseret kembali ke dalam peperangan antar robot.