Trailers / Videos Transformers Age of Extinction Trailer – Optimus Prime and Grimlock Together At Last! by E-G February 3, 2014 Share Post by Entertainment Geekly. Author E-G View all posts See also Jodie Comer, Aaron Taylor-Johnson, and Ralph Fiennes star in '28 Years Later' sequel directed by Danny Boyle Tags: age of extinctionDinosaursMichael BayRobotsSequelTransformers