John Mahoney (20 June 1940) is an English-born American actor. He started his career on the stage in 1977, moving into film in 1980. He played Martin Crane in the American sitcom Frasier on NBC from its inception in 1993 until the final episode in 2004. He has also worked as a voice actor, and performed on Broadway and in Chicago theatre.
Read more about John Mahoney: Early Life, Personal Life