Rory Stevens

Andy and Opie struggle to keep house when Aunt Bee leaves for a few days.

Darrin is struggling to create an advertising campaign for a toy ship model manufactured by Mr. Herding. When Samantha wonders whether the Stephens ' baby will look like his father, Endora turns Darrin into an eight-year-old. Returned to normal, Darrin goes to his office. Samantha repeats a disparaging remark Darrin made about Endora. Piqued, Endora turns Darrin into a boy at his office. Mr. Harding sees Darrin and compli-ments Larry on hiring a child to devise a campaign for a toy.

Marcia is infatuated with a boy named Harvey Klinger and her family offers input to help her win his affection.

Ward agrees to put up half the cost of the twenty-five-dollar canoe Beaver wants if he will earn the other half. Beaver earns the rest of the money by collecting frogs and selling them to a man who needs them. However, Beaver changes his mind when he finds out that the man kills the frogs and uses them in scientific experiments.

Beaver becomes the last-minute replacement for Wally on a baby-sitting job.

Eddie shocks Herman, as well as the rest of the family, when he asks his father for a baby brother to alleviate the loneliness he feels as an only child.