Eva offers to babysit for little brother Baby Mo so her parents can go sky-dancing competition, and she enlists a couple of her friends to help--unfortunately Mo proves to be a handful, eating too much candy, making a big mess, and throwing a tantrum, and she and her friends have to clean up fast before her parents get home.

A little boy provides instructions for properly babysitting one's grandfather, such as offering him tasty treats and entertaining him with special games.

When her Uncle Ted, the fireman, comes to stay with Clarice and her brothers and sister while her mother is away, things get somewhat hectic.