Adventure Time S2 E24 - Mortal Folly

Adventure Time

Adventure Time S2 E24 - Mortal Folly
8.5

When the Lich is accidentally freed from its amber prison in Princess Bubblegum's Castle, Finn and Jake must head forth to stop it from regaining its full power, all while being pestered by the Ice King to give him their blessing to marry Princess Bubblegum.