Bill Martin

Bill Martin was an American musician, songwriter, screenwriter, comedic actor, and voice actor. He wrote songs for the Monkees (featuring Davy Jones and Mickey Dolenz), and was the voice of Broadside on The Transformers (starring Peter Cullen and Frank Welker), as well as replacing James Avery as the voice of Shredder in the original Teenage Mutant Ninja Turtles (starring Rob Paulsen, Barry Gordon, and Cam Clarke).