Diane left in 1987 to write a novel and was replaced by Rebecca Howe (Kirstie Alley), a barmaid. The regular patrons include: accountant, Norm Peterson (George Wendt), Cliff Clavin, the local mailman with a huge knack for trivia (John Ratzenberger); psychologist, Dr. Frazier Crane (Kelsey Grammar) and his wife, psychologist, Dr. Lillith Sternin (Bebe Neuwirth).













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Cheers premiered on NBC on September 30, 1982. In total, there were TEN seasons. The series revolved around a neighborhood bar called Cheers in Boston, Massachusetts where "everybody knows your name".