Guest Stars Victor French as Isaiah Edwards Co Starring Jonathan Gilbert as Willie Oleson Alison Arngrim as Nellie Oleson Bonnie Bartlett as Grace Snider Brian Part as Carl Sanderson Bryce Berg as Boy Arthur Space as Phineas Jenks Joan Tompkins as Mrs. Parsons Don "Red" Barry as Rufe Parsons Uncredited Barney the Dog as Jack
