Jonathan is tricked into believing that he is a good wrestler. Jimmy Hart tricks Jonathan into believing this just to make money off of Jonathan. The local region is betting heavily including many residents of Walnut Grove who stand to lose a lot of money. Mrs. Oleson is betting heavily too, with the church funds, which she is treasurer for. Milo has to prove to Jonathan that he has been set up. In the end, Jonathan has Milo (the wrestler he beat in round one), take his place in the wrestling ring.