William Richard Werstine (born April 16, 1952), known professionally as Billy West, is an American voice actor, singer, musician, songwriter and former radio personality. He is known for his voice-over work in a number of television series, films, video games, and commercials. He has done hundreds of voice-overs in his career such as Ren (season 3 to season 5) and Stimpy on The Ren & Stimpy Show; Doug Funnie and Roger Klotz on Doug; and Philip J. Fry, Professor Farnsworth, Dr. Zoidberg, Zapp Brannigan and a number of others on Futurama. He does voices for commercials and is the current voice of the red M&M and was also the voice of Buzz, the Honey Nut Cheerios Bee until 2004. In addition to his original voices, he has voiced Bugs Bunny, Elmer Fudd, Shaggy Rogers, Popeye and Woody Woodpecker during later renditions of the respective characters. He was a cast member on The Howard Stern Show, noted for his impersonations of The Three Stooges' Larry Fine, George Takei, as Lieutenant Sulu, of Star Trek fame, and Marge Schott, long-time President and CEO of the Cincinnati Reds baseball franchise.