They gave Grimlock one hell of a design , and absolutely nailed his transformation 🍿🎬 Film : Transformers: Age of Extinction (2014) Description : Transformers: Age of Extinction is a American science fiction action film based on Hasbro's Transformers toy line. It is the sequel to Transformers: Dark of the Moon (2011) and the fourth installment in the Transformers film series. Like its predecessor, the film is directed by Michael Bay and written by Ehren Kruger. It stars Mark Wahlberg and Stanl