The BEST episodes of Adventure Time: Fionna and Cake
Every episode of Adventure Time: Fionna and Cake ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Adventure Time: Fionna and Cake!
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.
#1 - The Winter King
Season 1 - Episode 6 - Aired 9/14/2023
Fionna and Simon discover their best selves, and a possible solution to all their problems, in a wintery kingdom. Marshall Lee helps Gary with a baking project.
#2 - Cheers
Season 1 - Episode 10 - Aired 9/28/2023
Fionna, Cake, and friends fight for their world. Simon battles his demons.
#3 - Jerry
Season 1 - Episode 8 - Aired 9/21/2023
Stranded in a desolate land, Fionna, Cake, and Simon are stranded and resort to desperate measures to escape.
#4 - The Bear and the Rose
Season 2 - Episode 10 - Aired 12/25/2025
As time runs out for a wounded hero, PB turns to science for solutions, while Huntress fights to make her way back to Ooo to stop her. Later, Fionna seeks to undo a disastrous decision.
#5 - Prismo the Wishmaster
Season 1 - Episode 4 - Aired 9/7/2023
Fionna, Cake, and Simon converge in a strange place to discover how they're connected.
#6 - The Worm and his Orchard
Season 2 - Episode 9 - Aired 12/18/2025
After plunging into the unknown, Huntress faces off with an old foe, Fionna contends with painful memories, and Cake confronts her inner truth with help from the Karmic Worm.
#7 - The Bird in the Clock
Season 2 - Episode 6 - Aired 11/27/2025
During a night of strange visions, Huntress enlists Finn's allies to save him from an impending Croak Dream.
#8 - Simon Petrikov
Season 1 - Episode 2 - Aired 8/31/2023
Former Ice King Simon struggles to be a regular human in a magical world and considers taking desperate measures.
#9 - The Star
Season 1 - Episode 7 - Aired 9/21/2023
Cake is recruited by a band of skilled vampire hunters. Gary and Marshall Lee attend a black-tie party.
#10 - Cake the Cat
Season 1 - Episode 3 - Aired 9/7/2023
Cake crash lands in a fantastic new world. Fionna continues her search after witnessing something impossible.
#13 - The Butterfly and the River
Season 2 - Episode 5 - Aired 11/20/2025
After several setbacks, Fionna's quest to save the lot takes a costly turn, while Huntress and Cake begrudgingly join forces to explore an enigmatic vision of the future.
#17 - The Lion of Embers
Season 2 - Episode 3 - Aired 11/6/2025
Given just a week to save the lot, Fionna puts together a fundraiser and revisits an old flame. As a nervous Cake goes on a first date, Huntress Wizard struggles in a magic-free world. Back in Ooo, PB and Marceline face down a hoard of eager Princesses.
#18 - The Hare and the Sprout
Season 2 - Episode 1 - Aired 10/23/2025
After saving their world, Fionna and Cake try to find where they fit in. Huntress Wizard makes a disturbing discovery and turns to Simon for help.
#19 - Fionna Campbell
Season 1 - Episode 1 - Aired 8/31/2023
After a disastrous morning, Fionna can't afford to take Cake to the vet, so se seeks help from an unconventional source.
#20 - The Cat Who Tipped the Box
Season 2 - Episode 4 - Aired 11/13/2025
While Cake explores a career in television, a heartbroken Fionna takes a walk down memory lane, and Huntress Wizard searches for a way home.