No longer a Frasier regular, Dan Butler makes a "special guest appearance" in his familiar role as KACL radio's gonzo sports guy Bob "Bulldog" Briscoe. Hoping to take a break from her maternal responsibilities, Roz (Peri Gilpin) asks Bulldog to be her nanny for a few days. This turns out to be a major mistake, as Bulldog uses the opportunity to screw up Roz's social life. Elsewhere, the Cranes (Kelsey Grammer, David Hyde Pierce, John Mahoney) try to face up to their own mortality. ~ Hal Erickson, Rovi