Harriet the Spy - I Am a Terrible Spy (S1E1)

Storyline

In the series premiere of "Harriet the Spy," eleven-year-old Harriet M. Welsch introduces herself as an aspiring writer and spy who observes everyone around her and records her findings in a private notebook. Harriet's spy route includes watching her neighbors, and she becomes particularly fascinated by Agatha K. Plumber, a reclusive woman who never leaves her apartment. Harriet's curiosity drives her to learn more about Agatha, despite the mystery surrounding why this neighbor has shut herself off from the world.

When Harriet's spying leads to an unexpected encounter with Agatha, the episode explores how Harriet's relentless observation and genuine interest might actually help the isolated woman reconnect with life outside her apartment walls. The premiere establishes Harriet's character as someone whose nosiness, while sometimes intrusive, comes from a place of authentic curiosity about people and their stories. The episode sets up the central tension of the series: Harriet's need to know everything about everyone and the consequences—both positive and negative—that her spying creates.

What parents say

Parents have praised the Apple TV+ adaptation of "Harriet the Spy" for its faithful representation of the beloved Louise Fitzhugh novel while updating the setting to be more inclusive and contemporary. Many parents appreciate that the show maintains Harriet's complex personality—she's curious and intelligent but also self-centered and sometimes unkind—which provides opportunities for discussion about empathy and boundaries.

Parents note that the animation style is appealing and age-appropriate, and the show's pacing works well for elementary-aged children. Some parents have mentioned appreciating the diverse cast of characters and the representation of different family structures. The theme of a child who writes down brutally honest observations about people resonates with parents who remember the original book, though some have noted they're watching to see how the show handles the consequences of Harriet's spying as the season progresses.

Parents have also complimented the show for portraying Harriet's nanny, Ole Golly, as a wise mentor figure who encourages Harriet's creativity while gently challenging her to think about how her actions affect others.

What kids learn

This episode introduces children to the idea that curiosity about others can be both a strength and a responsibility. Harriet's passion for observation and writing shows kids that paying attention to the world around them can develop their creativity and understanding, but the episode also plants seeds about the importance of respecting privacy and considering how our actions affect other people. Children see that being interested in others' lives requires thoughtfulness, not just nosiness.

The relationship between Harriet and the reclusive Agatha K. Plumber teaches kids about loneliness and isolation. Children learn that sometimes people who seem unfriendly or strange might actually be struggling with their own challenges, and that reaching out—even in small ways—can make a meaningful difference in someone's life. The episode encourages empathy by showing that there are real people with real feelings behind the windows Harriet observes.

Kids also learn about the value of mentorship through Harriet's relationship with Ole Golly, her nanny. Ole Golly supports Harriet's ambitions and creativity while also providing guidance, demonstrating to young viewers that trusted adults can help them develop their talents while learning to navigate social situations responsibly.