Adventure Time: Fionna and Cake

Name: Adventure Time: Fionna and Cake
Genre: Animation, Action & Adventure, Comedy, Sci-Fi & Fantasy
Released: 2023-08-31
Rating: 8.6
Cast: Madeleine Martin, Roz Ryan, Ashly Burch, Harvey Guillén

2023·Series·TV-14·★ 8.6(330)

AnimationAction & AdventureComedySci-Fi & FantasyMore English titles

“"I knew my life was supposed to be magic!"”

Fionna and Cake – with the help of the former Ice King, Simon Petrikov - embark on a multiverse-hopping adventure and journey of self-discovery. All the while a powerful new antagonist determined to track them down and erase them from existence, lurks in the shadows.

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Where to watch Adventure Time: Fionna and Cake in United States

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Click a service to open Adventure Time: Fionna and Cake there. Availability last verified on June 20, 2026.

Where is Adventure Time: Fionna and Cake streaming around the world?

Country	Streaming on	Rent / Buy
United States	HBO Max Amazon Channel, YouTube TV, HBO Max	—
India	JioHotstar	—
United Kingdom	HBO Max Amazon Channel	—
Canada	TELETOON+ Amazon Channel, StackTV Amazon Channel, fuboTV	Apple TV Store
Australia	Foxtel Now, HBO Max, HBO Max Amazon Channel	Apple TV Store
Germany	HBO Max, HBO Max Amazon Channel	—
France	HBO Max, HBO Max Amazon Channel	—
Spain	Movistar Plus+ Ficción Total , HBO Max, HBO Max Amazon Channel	—
Brazil	HBO Max, HBO Max Amazon Channel	—

About Adventure Time: Fionna and Cake

Adventure Time: Fionna and Cake is a 2023 English-language animation, action & adventure and comedy series created by Adam Muto. The cast is led by Madeleine Martin, Roz Ryan, Ashly Burch. It spans 2 seasons and 20 episodes and is still running. Viewers rate it 8.6/10 across 300 ratings. In United States, it is currently streaming on HBO Max Amazon Channel, YouTube TV, HBO Max.

Adventure Time: Fionna and Cake was produced by Cartoon Network Studios, Frederator Studios, and Fred Films and made in United States of America. It was first aired on August 31, 2023, and carries a TV-14 certification.

Created by: Adam Muto
First aired: August 31, 2023
Last aired: December 25, 2025
Original language: English
Age rating: TV-14
Status: Returning Series
Seasons: 2 (20 episodes)
Network: Max, HBO Max
Country: United States of America
Production: Cartoon Network Studios, Frederator Studios, Fred Films

#depression#cat#magic#universe#lgbt#adult animation#multi-dimensional#existentialist

Adventure Time: Fionna and Cake cast & crew

Adventure Time: Fionna and Cake was created by Adam Muto.

The cast features Madeleine Martin as Fionna (voice), Roz Ryan as Cake (voice), Ashly Burch as Huntress Wizard (voice), and Harvey Guillén as Gary (voice).

Behind the camera, the score was composed by Amanda Jones and it was produced by Adam Muto and Sam Register.

Is Adventure Time: Fionna and Cake worth watching?

Adventure Time: Fionna and Cake holds an audience score of 8.6/10 from 330 ratings, ranking it among the most acclaimed animation series.

With 2 seasons and 20 episodes, it's a meaty weekend watch.

If you enjoy animation, action & adventure, and comedy, Adventure Time: Fionna and Cake is worth a place on your watchlist.

How and where to watch Adventure Time: Fionna and Cake

In United States, you can stream Adventure Time: Fionna and Cake on HBO Max Amazon Channel, YouTube TV, and HBO Max. Click any service above to open it directly.

Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.