Transformers 4 Kuttymovies Portable -

The movie takes place five years after the events of the third film. The Autobots, led by Optimus Prime (voiced by Peter Cullen), have gone into hiding on Earth. Meanwhile, a group of scientists, led by Dr. Harold Attinger (played by John Turturro), are on a mission to eliminate the Decepticons. The human protagonist, Cade Yeager (played by Mark Wahlberg), stumbles upon a dormant Optimus Prime and accidentally awakens him.