Special Guest Stars Arthur Hill as Lansford Ingalls Guest Stars Matthew Labyorteaux as Charles Ingalls Victor French as Isaiah Edwards Jan Sterling as Laura Colby Ingalls Co Starring Brian Part as Carl Sanderson Kyle Richards as Alicia Sanderson Mark Lenard as Peter Ingalls Jim Boles as Brewster Hersha Parady as Eliza Ann Ingalls Uncredited Carl Pitti as Carl Carlena Gower as Amelia Ingalls