Frasier is focused on Faye, but he keeps saying “Cassandra”; meanwhile, Roz has an unfortunate fling and Martin's relationship with Bonnie goes to the dogs. Conclusion. Noel: Patrick Kerr. Donny: Saul Rubinek. Faye: Amy Brenneman. Cassandra: Virginia Madsen. Bonnie: Alice Playten. Kit: Jessica Cauffiel. Bartender: Gregory Jbara. Jack: Jason Graae. Roz: Peri Gilpin. Martin: John Mahoney.