Peter Cullen
Peter Claver Cullen (born July 28, 1941; 82 years old) is a Canadian voice actor with more than four decades of experience. His most well-known and famous role is that of Optimus Prime from the animated series The Transformers and many supplemental media, such as the Michael Bay produced film series. He has voiced Eeyore from Winnie-the-Pooh for many decades. He also provided the vocals for the Predator from Predator and King Kong in King Kong (1976).
Cullen voiced Smash in the 1987 TV series episode, "Return of the Shredder" and later voiced a member of the Council of Heads in Rise of the Teenage Mutant Ninja Turtles, one of his latest television and non-Optimus Prime roles to date.