Harriet the Spy
“Her best adventures are about to be written.”
We checked 8 streaming services in India on 04 Jun 2026 at 07:53 IST
About
Outspoken and perpetually curious. That's 11-year-old Harriet in a nutshell. But if she’s going to be Harriet M. Welsch, future writer, she'll need to know everything. And to know everything means she'll need to spy...on everyone.
Cast
Beanie Feldstein
as Harriet M. Welsch (voice)
Jane Lynch
as Ole Golly (voice)
Lacey Chabert
as Marion Hawthorne (voice)
Kimberly Brooks
as Janie (voice)
Crispin Freeman
as Mr. Welsch / Mr. Withers (voice)
Grey DeLisle
as Mrs. Welsch (voice)
Bumper Robinson
as Mr. Horatio / Doorman (voice)
Charlie Schlatter
as Sport (voice)
Episodes
Season 1
I Am a Terrible Spy
Harriet's ambition to know and see everything may change reclusive Agatha K. Plumber's life for the better.
Coat Vote
Harriet's new coat is perfect for her—and Marion Hawthorne, apparently. But who will win the school's vote?
Cross My Heart and Hope Not to Dance
Janie and Harriet vow never to go to dancing school, but Harriet doesn't know that Janie actually likes dancing.
Hermit the Spy
After an awful day, Harriet wants some alone time. Watching Mr. Withers' 26 cats is just what she needs...or is it?
The Origin of M
Harriet learns about her middle initial and questions who she is. Her nanny, Ole Golly, teaches Harriet a valuable lesson about identity.
Face the Music
Janie and Harriet get to meet their favorite singer, only to discover a shocking truth about his music.
The Rarest Bird
Harriet really wants to win a photo competition, but it means teaming up with someone she doesn't see eye to eye with: her mom.
The Stuffy Lovers
Sport and Harriet think it's time to get rid of their beloved stuffies, but change their minds—and the narrative—thanks to Marion's sneaky reporting.
Where does Harriet the Spy rank today?
Harriet the Spy is #1981 on the CineFlixo Daily Streaming Charts today.
- Highest: #1981
- Top 10: 0 days
- Top 100: 0 days
Watch Harriet the Spy Online Free — All Episodes in HD
If you've been searching for Harriet the Spy all episodes in HD, CineFlixo has you covered. This well-rated Inglés animation and kids title from 2021 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Harriet the Spy
“Her best adventures are about to be written.”
Outspoken and perpetually curious. That's 11-year-old Harriet in a nutshell. But if she’s going to be Harriet M. Welsch, future writer, she'll need to know everything. And to know everything means she'll need to spy...on everyone. Across 2 seasons and 20 episodes, originally airing on Apple TV, with status "Canceled".
Harriet the Spy Cast and Characters
The cast features Beanie Feldstein (as Harriet M. Welsch (voice)), Jane Lynch (as Ole Golly (voice)), Lacey Chabert (as Marion Hawthorne (voice)), Kimberly Brooks (as Janie (voice)), and Crispin Freeman (as Mr. Welsch / Mr. Withers (voice)). Their performances are a major reason Harriet the Spy has built such a passionate audience.
Where to Watch Harriet the Spy Online
Want to watch Harriet the Spy online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Harriet the Spy NowWhy People Are Watching Harriet the Spy
Harriet the Spy flies under the radar but it deserves your attention. What makes it work is a tone and style that's hard to find elsewhere. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Harriet the Spy
Where can I watch Harriet the Spy online for free?
You can watch Harriet the Spy online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Harriet the Spy have?
Harriet the Spy has 20 episodes across 2 seasons. All episodes are available to stream right here on CineFlixo.
Is Harriet the Spy good? What's the rating?
Harriet the Spy holds a 7.2/10 rating based on 13 reviews — well above average.
Who is in the cast of Harriet the Spy?
The main cast includes Beanie Feldstein, Jane Lynch, Lacey Chabert, and Kimberly Brooks, plus a strong supporting ensemble.
Is Harriet the Spy available in Inglés?
Yes — Harriet the Spy was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Harriet the Spy released?
Harriet the Spy first aired in 2021.
Do I need an account to watch Harriet the Spy on CineFlixo?
No. CineFlixo is free and you can watch Harriet the Spy without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Frequently Asked Questions
Where can I watch Harriet the Spy for free?
You can watch Harriet the Spy online for free on CineFlixo. All 20 episodes across 2 seasons are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Harriet the Spy have?
Harriet the Spy currently has 2 seasons and a total of 20 episodes. The series status is "Canceled", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.
What is Harriet the Spy about?
Outspoken and perpetually curious. That's 11-year-old Harriet in a nutshell. But if she’s going to be Harriet M. Welsch, future writer, she'll need to know everything. And to know everything means she'll need to spy...on everyone. It belongs to the Animation, Kids genres.
In which language is Harriet the Spy originally available?
Harriet the Spy was originally produced in English. On CineFlixo the show is available in its original English audio, which is the most authentic way to experience the dialogue, music, and performances. Check the player options on the watch page for available subtitle tracks.
When was Harriet the Spy first released?
Harriet the Spy first premiered on November 18, 2021 (2021).
All Seasons
Browse every season of Harriet the Spy — 2 seasons in total
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