Kelsey Grammer Dr. Frasier Crane Actor, Executive Producer John Mahoney Martin Crane Actor Jane Leeves Daphne Moon Actor David Hyde Pierce Dr. Niles Crane Actor Peri Gilpin Roz Doyle Actor Harriet Sansom Harris Bebe Glazer Guest Star Kristin Chenoweth Portia Sanders Guest Star Chris Berg Dr. Zach Guest Star Marcus Folmar Policeman Guest Star Pat Boone Garth Guest Voice Cherry Jones Janet Guest Voice Tom McGowan Kenny Daly Guest Star David Angell Executive Producer Peter Casey Executive Producer David Lee Executive Producer Mark Reisman Executive Producer Dan O'Shannon Executive Producer Scott Ellis Director Bob Daily Writer