The Newly-Designed Optimus Prime for Transformers 4 Revealed!

Following the reveal of two new Autobots on Tuesday, Transformers 4 director Michael Bay has now also provided a first look at the “completely upgraded, custom-built Optimus Prime from Western Star (a subsidiary of Daimler Trucks North America).”

Starring Mark Wahlberg, Jack Reynor, Nicola Peltz, Stanley Tucci, Kelsey Grammer, Sophia Myles, Li Bingbing and T.J. Miller, the fourth installment hits theaters on June 27, 2014.

Click the photo for a bigger version in the gallery!