HBO Max · To Be Determined

Adventure Time: Fionna and Cake

Action, Fantasy, Science-Fiction · 2023 · Rated 7.3/10

Last aired: S2 E10, The Bear and the Rose · 2025-12-25

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.

Cast

Madeleine Martin Fionna Campbell

Roz Ryan Cake

Tom Kenny Simon Petrikov

Harvey Guillén Gary Prince

Andrew Rannells Gary Prince

Kris Kollins Marshall Lee

Donald Glover Marshall Lee

Pendleton Ward Ellis P

Hynden Walch Princess Bubblegum

Vico Ortiz Hunter

Ashly Burch Huntress Wizard

Kayleigh Mckee Scarab

Sean Rohani Prismo

Kumail Nanjiani Prismo

Olivia Olson Marceline

Jeremy Shada Finn

Manny Jacinto DJ Flame

Erica Luttrell Hana Abadeer

Chelsea Peretti Queenie

Audrey Bennett Astrid

Niki Hyun Yang BMO

Matthew Broderick Spirit Dream Warrior

Anna Akana Fennel

Maria Bamford Starchy

Season 2

Season 1 Season 2

E1 The Hare and the Sprout 2025-10-23 · 24 min After saving their world from Scarab, Fionna and Cake attempt to find a place for themselves in it while helping their friends make a home out of an abandoned lot. Back in Ooo, Huntress Wizard makes a shocking discovery -- and turns to Simon for help.

E2 The Crocodile Who Bit a Log 2025-10-30 · 23 min While Fionna, Cake, and their friends strategize different ways to take back their lot from Queenie, Huntress Wizard travels to the Heart of the Forest and contends with a secret order of Wizards.

E3 The Lion of Embers 2025-11-06 · 24 min 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.

E4 The Cat Who Tipped The Box 2025-11-13 · 23 min A heartbroken Fionna takes a walk down memory lane, while Cake explores a career in television. Later, Huntress Wizard searches for a way home.

E5 The Butterfly and the River 2025-11-20 · 24 min 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.

E6 The Bird in the Clock 2025-11-27 · 24 min While Fionna's latest bid to save the lot throws Marshall for a loop, Huntress Wizard chases the Cosmic Owl. Later, Fionna and Huntress attempt to save Finn from an impending Croak Dream.

E7 The Wolves Who Wandered 2025-12-04 · 24 min When DJ Flame goes missing, Fionna turns to magic -- and an unlikely ally -- for help with the search. As Huntress attempts to navigate the Heart of the Forest alone, Marshall learns a critical truth about his mother.

E8 The Insect that Sang 2025-12-11 · 24 min After Fionna and Huntress are captured, Cake tries to pull off Boys Night and save the lot on her own. Meanwhile, PB, Simon, and Marcie venture into the forest.

E9 The Worm and his Orchard 2025-12-18 · 24 min 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.

E10 The Bear and the Rose 2025-12-25 · 25 min 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.

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