Kelsey Grammer Dr. Frasier Crane Actor John Mahoney Martin Crane Actor Jane Leeves Daphne Moon Actor David Hyde Pierce Dr. Niles Crane Actor Peri Gilpin Roz Doyle Actor Dan Butler Bob "Bulldog" Briscoe Guest Star Jen Campbell Sharon Guest Star Michael Whaley Pete Guest Star Kay E. Kuter Wino Guest Star Marv Albert Jerry Guest Voice Julius Erving Mike Guest Voice Bob Costas Jake Guest Voice David Angell Executive Producer Peter Casey Executive Producer David Lee Executive Producer Christopher Lloyd Executive Producer Jeff Melman Director Suzanne Martin Writer