Name: Adventure Time: Fionna and Cake
Released: 2023-08-31T00:00:00.000Z
Cast: Madeleine Martin, Roz Ryan, Tommy Kenny

Available on HBO Max

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 erase them from existence, hunts them from the shadows.

Animation · 2023 · 24 min

Starring Madeleine Martin , Roz Ryan , Tommy Kenny

EPISODE 1

Fionna Campbell

After a disastrous morning, Fionna can’t afford to take Cake to the vet so she seeks help from an unconventional source.

24 min · 31 Aug 2023
EPISODE 2

Simon Petrikov

Simon struggles to be a regular human in a magical world and considers taking desperate measures.

25 min · 31 Aug 2023
EPISODE 3

Cake the Cat

Cake crash lands in a fantastic new world; Fionna continues her search after witnessing something impossible.

22 min · 7 Sept 2023
EPISODE 4

Prismo the Wishmaster

Fionna, Cake, and Simon converge in a strange place to discover how they're connected.

22 min · 7 Sept 2023
EPISODE 5

Destiny

Pursued by a powerful enemy, Fionna, Cake, and Simon venture through a lawless world in search of a magical artifact.

23 min · 14 Sept 2023
EPISODE 6

The Winter King

Fionna and Simon discover their best selves; Marshall Lee helps Gary prepare for a once-in-a-lifetime opportunity.

23 min · 14 Sept 2023