This 2021 Apple TV+ animated series takes the classic Harriet the Spy story and makes it safe, colorful, and perfectly fine for young kids. It's got a great premise—a curious 11-year-old who wants to be a writer and observes everything—and parents appreciate that it models creativity and resilience.
But here's the thing: it's just okay. The 6.8 IMDb rating and 'so-so' Common Sense Media review tell the story. It's not bad, but it's not going to blow anyone's mind either. If your kid is into writing or loves a good detective-style adventure, they'll probably enjoy it. If they're looking for something more dynamic or hilarious, they might get bored.
The safety profile is impeccable—zero concerning content—so you can let younger elementary kids watch without worry. It's wholesome without being saccharine, and it does encourage curiosity and observation. Just don't expect it to become anyone's favorite show.



