It is Simon’s attempt to magically transport himself to a more normal world that brings Fionna and Cake (now voiced by Roz Ryan) to Ooo, establishing the miniseries’ basic premise.

Part spinoff and sequel, the 10-episode series follows Fionna and Cake, the gender (and species) swapped versions of “Adventure Time’s” lead twosome Finn and Jake, as imagined by the Ice King.

So, in 2023, Adventure Time: Fionna and Cake released on Max with a ten episode season that was well received enough to garner a renewal for season 2.

The holidays have come early for Adventure Time fans, with Fionna and Cake's fantastic comic now collected in a new super-sized comic compendium.

The overarching plotline of “Fionna and Cake” — Fionna fighting for what could be and Simon struggling to find meaning in his life — changes dramatically as the story goes on. As they hop from ...

Instead, Fionna and Cake is a marked expansion of the Adventure Time lore, one that is less raucous and more story-focused from the jump.

With Fionna and Cake, Adventure Time shows it can learn from Steven Universe, Gravity Falls, Owl House, and everything that came after it.

Adventure Time’s Fionna and Cake spinoff builds on the queer romance between Princess Bubblegum and Marceline. And it’s a better voice for LGBTQ+ representation.

Seattle-born Adam Muto, a showrunner for "Adventure Time," returns to the Land of Ooo as the showrunner for the spinoff "Fionna and Cake," streaming on Max.

ADVENTURE TIME: FIONNA AND CAKE has been renewed for a second season. Based on characters from the beloved “Adventure Time” franchise, the series is set in the land of Ooo and follows the ...

Kumail Nanjiani stated that he never received an offer to return to voice Prismo in 'Adventure Time: Fionna and Cake,' but the series showrunner claimed otherwise.

Viewers can also check out the original Adventure Time series and Adventure Time: Distant Lands on Max to get reacquainted with every enchanting character -- including Fionna and Cake.