Allen Kelsey Grammar was born 21 February 1955 is an American actor and comedian. He is best known for his two decade portrayal of psychiatrist Dr. Frasier Crane on the NBC sitcoms Cheers and Frasier. He has received many awards for his role as the voice of Sideshow Bob on The Simpsons.
He had a three-year internship with the Old Globe Theatre in San Diego at the end of the 1970s before a stint in 1980 at Guthrie Theater in Minneapolis, Minnesota. is the TV career began in 1980 when he portrayed Stephen Smith in the NBC miniseries Kennedy.
His first marriage, to dance instructor Doreen Alderman, lasted from 1982 to 1990. His second marriage, to stripper Leigh-Anne Csuhany in 1992, lasted a year. Grammar married Camille Donatacci, a former Playboy model.