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.

They’re not righteous, they’re wrongteous! Hook up with Finn and Jake as they travel the Land of Ooo searching for adventure. But remember, adventure isn’t always easy. Sometimes you’ve got to battle fire gnomes that torture old ladies, save a smelly hot dog princess from the Ice King, and thaw out a bunch of frozen businessmen. What the cabbage?!