Nona Timmer is a guest that stayed at Shawn Hunter and Cory Matthews's makeshift Bed and Breakfest. Nona and her husband were a Dutch couple that were vacationing in the United States. She expressed an interest in George Feeny's furniture, as she asked Shawn if any of it was for sale. She sang "By The Silvery Moon" by Doris Day with her husband, Cory, Topanga Lawrence, and the Hecks. As a sign of thanks to Cory, Shawn, and Topanga for making them feel welcome, she washed the dirty dishes from breakfast.