So grab your popcorn, find a dark room, and prepare to cry over a talking cat and a former ice wizard. Ooo is waiting – but it looks a little different now. And that’s exactly the point.
– Fionna and Simon meet an alternate, "perfect" version of the Ice King.
Steve Little reprises his role as Simon, and his performance is heartbreaking. The series asks: what happens after you’re saved from madness? The answer: you live with the guilt of what you did as the Ice King. His quest to bring back Betty (his lost love) becomes an obsession that nearly ends all reality.