With the competitive Summer movie season getting ready to kick off, we are presenting the official trailer for Transformers: Age of Extinction. The most obvious difference is the fact Shia Laboeuf has been replaced by Mark Wahlberg. The film is set several years after the war between the Autobots and Decipticons. Life is back to normal until Mark Wahlberg’s character discovers Optimus Prime. Things begin to take a turn for the worse, when questions are raised about the whereabouts of Optimus. Transformers: Age of Extinction is set to hit theaters on June 27th.