Special Guest Stars Hermione Baddeley as Kezia Horn Guest Stars Merlin Olsen as Jonathan Garvey Co Starring Jonathan Gilbert as Willie Oleson Alison Arngrim as Nellie Oleson Hersha Parady as Alice Garvey John Brandon as Freighter Uncredited Barney the Dog as Jack Ruth Foster as Melinda Foster Jeffrey the Dog as Bandit Rusty Gilligan as Andy Garvey Jaye Durkus as Townsman Carl Pitti as Townsman