Overview: Clive and Muriel decide to be married, until Izzy's hostile behavior convinces Muriel to cancel the wedding plans. Davy is tricked out of the money his classmates saved to buy their teacher a wedding gift. Dora and Wiley Lester help him get the money back. Arthur convinces Izzy that having Muriel in their lives will make things better. Hetty has taken over Clive and Muriel's wedding plans; but they surprise all by taking the Pettibone children with them and having a quick ceremony in Carmody.