Johnny Cash! Need we say more? Ok. Johnny and June play Caleb and Mattie, a couple down on their luck. Caleb thinks their prayers have been answered when they take in Rev Alden after an accident. Caleb passes himself off as a reverend friend of Alden's. His plan is to collect money from the people of Walnut Grove to help a neighboring town that had just been wiped out by fire and keep it all for himself and Mattie. Things don't go exactly according to plan, as this is Walnut Grove, and Caleb is so moved by the towns generosity that he gives up on his plan and leaves the town with considerable donations for the town in need.