Adventure Time: Fionna & Cake (2023)

Action · Adventure · Animation

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.

IMDb rating: 8.6 (12,536 votes)
Episode average: 8.6 matches the IMDb rating
Seasons: 2
Streaming (US): HBO Max
Language: EN
Type: TV series

Declining trajectory: each season no better than the last. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well. See every Declining show in the explorer →

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Ratings refreshed Oct 3, 2026 · 2 seasons indexed

Cast

Seasons

Season 1 (2023)

8.96 avg 10 episodes 8.2 → 9.3 23 min avg

Rollercoaster

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Fionna Campbell	8.2	1,690
2	Simon Petrikov	9.3	1,858
3	Cake the Cat	8.2	1,468
4	Prismo the Wishmaster	9.2	1,553
5	Destiny	8.9	1,444
6	The Winter King	9.2	1,564
7	The Star	8.9	1,456
8	Jerry	9.6	1,927
9	Casper & Nova	8.8	1,348
10	Cheers	9.3	1,507

Season 2 (2025)

8.13 avg 10 episodes 7.9 → 9.1 24 min avg

Season 2 episodes - IMDb ratings
#	Title	Rating	Votes
1	The Hare and the Sprout	7.9	777
2	The Crocodile Who Bit a Log	8.4	706
3	The Lion of Embers	8.0	655
4	The Cat Who Tipped the Box	7.6	638
5	The Butterfly and the River	7.9	614
6	The Bird in the Clock	8.9	726
7	The Wolves Who Wandered	7.1	647
8	The Insect That Sang	7.4	584
9	The Worm and His Orchard	9.0	688
10	The Bear and the Rose	9.1	709

Adventure Time: Fionna & Cake (2023)

Cast

Seasons

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