Kelsey Grammer

Allen Kelsey Grammer (born February 20, 1955) is an American actor, director, and writer.

Grammer, who came to public attention in the classic TV sitcom Cheers, was able to successfully spin off his character Dr. Frasier Crane into a television series in its own right, named Frasier. Grammer has won a number of Emmys and Golden Globes for his work in Frasier.

Grammer also provides the voice of Sideshow Bob on The Simpsons.