As the Ingalls, Garveys and Olesons return to Walnut Grove they discover a town that is badly in need of repair. With a lot of hard work, from everyone around them, they're able to get the town back to its old self, helping a number of people who feel they are living in a dead town, like Lars Hanson.
Elenco: Melissa Gilbert , Michael Landon , Lindsay Greenbush , Sidney Greenbush , Melissa Sue Anderson , Richard Bull , Jonathan Gilbert , Kevin Hagen , Matthew Laborteaux , Dean Butler , Dabbs Greer , Karen Grassle , Katherine MacGregor , Ruth Foster .