Dr. Frasier Crane (Kelsey Grammer)Refined, pompous, uptight and upper-middle class, Dr. Frasier Crane (Kelsey Grammer) is a psychiatrist living in Seattle, Washington. He is the eldest son of Martin and Hester Crane. Both Frasier and his younger brother Niles graduated from Harvard Medical School with degrees in psychiatry and the siblings are highly competitive. Frasier is the host of The Dr. Frasier Crane Show on KACL 780 AM radio in Seattle which is produced by his friend and confidant Roz Doyle.When Frasier returns to Seattle, Martin, a former Seattle police detective, moves in with him after being injured on the job. Daphne Moon also lives with them as the housekeeper and Martin's physical therapist. The working-class Martin is often mystified by his son.Although his heart is often in the right place, Frasier can easily offend people with his pious attitude and snobby behavior. While he's good at giving advice to others, Frasier is easily flustered and has a penchant for getting himself into misconstrued situations.Background: Prior to moving back to Seattle, Dr. Crane lived in Boston where he frequented a bar named Cheers and carried on a long relationship with Diane Chambers, a barmaid who ultimately left him at the altar. While in private practice in Boston, he married a fellow psychiatrist Dr. Lilith Stern and the couple had one son, Frederick Crane. Although the marriage ended in divorce, the two remain close friends. His first wife Nanette Guzman, was a children's entertainer known as Nanny G..