Adventure Time - Season 5 - Eps 32: Earth & Water
Princess Bubblegum subjects Flame Princess to a series of tests to gauge Flame Princess' fiery tendencies. But when there's an emergency at the treehouse, and Princess Bubblegum leaves Cinnamon Bun to watch Flame Princess, her experiment might literally backfire in her face.
About Adventure Time

Title: Adventure Time
First Air Date: 2010-04-05
Last Air Date: 2018-09-03
Status: Ended
Rating: 8.494/10 (from 2828 votes)
Language: EN
Seasons: 11
Total Episodes: 279
Network: Cartoon Network
Genres: Animation, Comedy, Sci-Fi & Fantasy
Production Companies: Frederator Studios, Cartoon Network Studios
Synopsis
Unlikely heroes Finn and Jake are buddies who traverse the mystical Land of Ooo. The best of friends, our heroes always find themselves in the middle of escapades. Finn and Jake depend on each other through thick and thin.
Cast

Jeremy Shada
Finn the Human (voice)

John DiMaggio
Jake the Dog (voice)

Tom Kenny
Ice King (voice)

Hynden Walch
Princess Bubblegum (voice)

Olivia Olson
Marceline the Vampire Queen (voice)

Niki Yang
BMO / Lady Rainicorn (voice)

Pendleton Ward
Lumpy Space Princess (voice)

Polly Lou Livingston
Tree Trunks (voice)