Guest Stars Liz Sheridan as Helen Barney Martin as Morty Len Lesser as Uncle Leo Billye Ree Wallace as Nana Wendie Malick as Wendy Rondi Reed as Mary Wendy Worthington as Louise Julio Oscar Mechoso as Julio Mary Scheer as Joan Mark Fite as Jack Carol Leifer as Receptionist Timothy McNeil as Jeff Louisa Abernathy as Nurse Eugene Elman as Buddy Carl LaBove as Steve Belinda Barry as Stephanie Uncredited Ruth Cohen as Ruthie Cohen Norm Brenner as Man on Sidewalk