Guest Stars Mike Finneran as Art Fensterman Nancy Lenehan as Ms. Abrams Sam Lloyd as Balloon Salesman Roy Brocksmith as Dr. Wiggle Jim Mouth as Mr. Ortiz Bruce French as Mr. Laporta Chuck Kovacic as Rabbi No. 2 Kerry Stein as Rappin' Rabbi Jeff Chayette as Rabbi No. 3 Shirley Jo Finney as Mrs. Williams Vincent Lucchesi as Mr. Becker Eve Smith as Mrs. Raskov Patrick Richwood as Old Trekker Wesley Mann as Mr. Danielson James Paradise as Mr. Robbins Michael Hungerford as Biker No. 1 Barbara Brownell as Mrs. Laporta Ken Sagoes as New Trekker Kelly Connell as Mr. Hersh