Transformers 4 director Michael Bay has now also provided a first look at the “completely upgraded, custom-builtOptimus Prime from Western Star (a subsidiary of Daimler Trucks North America).” Prime is looking cool not as retro as before but looks mean and we thinkOptimus Prime respects the new models and believe into be upgraded !Stars MarkWahlberg, JackReynor, NicolaPeltz, StanleyTucci, KelseyGrammer, Sophia Myles, LiBingbing and T.J. Miller.