Guest Stars Wayne Knight as Newman Liz Sheridan as Helen Barney Martin as Morty Len Lesser as Uncle Leo Billye Ree Wallace as Nana Christa Miller as Paula Dana Wheeler-Nicholson as Shelly Guy Siner as Mandel Ellis E. Williams as Exterminator Wayne C. Dvorak as Teacher Norm Brenner as Passerby Coby Turner as Judy Uncredited Ruth Cohen as Ruthie Cohen