Fionna and Cake -- with the help of the former Ice King, Simon Petrikov -- embark on a multiverse-hopping adventure. All the while, a powerful new antagonist determined to erase them from existence hunts them from the shadows.
EPISODE 1
Fionna Campbell
After experiencing a series of strange dreams, a down-on-her-luck Fionna Campbell seeks answers from friends Gary Prince and Marshall Lee. But when her cat, Cake, starts exhibiting odd behavior, Fionna must turn to an unlikely source for help.
EPISODE 2
Simon Petrikov
Struggling to find his place as a human in a magical world, Simon considers taking desperate measures before embarking on a quest with an old friend.
EPISODE 3
Cake the Cat
After crash-landing in a fantastic new world, Cake takes on Ooo, while a desperate Fionna continues her search. Later, Simon opens the portal one last time.
EPISODE 4
Prismo the Wishmaster
While learning more about their connection from Prismo, Fionna, Cake and Simon become the target of a dangerous new enemy.
EPISODE 5
Destiny
Pursued by a powerful enemy, Fionna, Cake, and Simon venture through a lawless world in search of a magical artifact.
EPISODE 6
The Winter King
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.
Madeleine Martin
Roz Ryan
Tommy Kenny
Andrew Rannells
Donald Glover
Kayleigh McKee
Sean Rohani
Adam Muto
Fred Seibert
Sam Register
