In order to save Ooo, Finn and Jake must gather the four elemental gems. They go to the Slime Kingdom and have to gather Slime Princess's gem.
Episode rating
Cast of episode
70
17
11
- Lumpy Space Princess
- Finn
- Jake
- Ice King
- Additional Voices
- DJ Plop Drops
- Party Pat
- Breakfast Princess
- Peppermint Butler