Seasons & episodes

S1 · E1Fionna Campbell 2023-08-31 · 26 min＋

After a disastrous morning, a down-on-her luck Fionna seeks treatment for an out-of-sorts Cake.

S1 · E2Simon Petrikov 2023-08-31 · 27 min＋

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.

S1 · E3Cake the Cat 2023-09-07 · 24 min＋

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

S1 · E4Prismo the Wishmaster 2023-09-07 · 24 min＋

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

S1 · E5Destiny 2023-09-14 · 25 min＋

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

S1 · E6The Winter King 2023-09-14 · 25 min＋

After landing in the Winter Kingdom, Fionna and Simon discover a possible solution to their problems. Marshall Lee helps Gary with a baking project.

S1 · E7The Star 2023-09-21 · 25 min＋

Cake is recruited by a band of skilled vampire hunters. Gary and Marshall Lee attend a black-tie party.

S1 · E8Jerry 2023-09-21 · 26 min＋

Stranded in a desolate wasteland, Fionna, Cake and Simon must resort to desperate measures to escape.

S1 · E9Casper & Nova 2023-09-28 · 25 min＋

While Simon experiences a cosmic detour, doom closes in on Fionna and Cake.

S1 · E10Cheers 2023-09-28 · 27 min＋

Simon battles his demons as Fionna, Cake and friends fight for their world.