Convinced that her family is poor because her parents refuse to get her a horse or a swimming pool, nine-year-old Jenny Archer follows her own path to making money, including a plunge into real estate that puts her house on the market.

Jenny lets her imagination run away with her when she decides to enter a photography contest and starts taking candid pictures around her neighborhood.

Jenny Archer is excited about making a television commercial for a new snack food, until she discovers that the food she liked so much was meant for gerbils.

When Annabel, who wants to be a famous actress someday, has a part in a real play, she finds she must cope with a big dog and an unruly audience member.

Trapped in a dreadful boarding school, Paul joins his classmates in attempting to uncover the shocking past of their headmaster Mr. Pickles.

After perfecting her first aid skills, Jenny is disappointed in not finding anyone to rescue and decides to invent her own emergencies.

Follows the comic mishaps of Jenny Archer as she goes into business preparing lunches for friends at school.